Restatement of Consolidated Financial Statements - Schedule of Effect of Restatement on Financial Information (Details)

v3.20.1

Restatement of Consolidated Financial Statements - Schedule of Effect of Restatement on Financial Information (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	3 Months Ended								6 Months Ended		9 Months Ended		12 Months Ended		24 Months Ended
	Dec. 31, 2016	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Jun. 30, 2018	Jun. 30, 2017	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2018
Cash and cash equivalents		$ 12,170				$ 15,642								$ 12,170	$ 15,642	$ 12,170
Accounts receivable, net		74,048				61,699								74,048	61,699	74,048
Costs and estimated earnings in excess of billings on uncompleted contract		5,974				5,286								5,974	5,286	5,974
Other current assets		3,994				6,283								3,994	6,283	3,994
Total current assets		96,186				88,910								96,186	88,910	96,186
Property and equipment, net		3,405				7,082								3,405	7,082	3,405
Intangible assets, net		19,692				27,696								19,692	27,696	19,692
Goodwill		45,007				45,007								45,007	45,007	45,007
Total assets		164,290				168,695								164,290	168,695	164,290
Accounts payable		77,076				43,894								77,076	43,894	77,076
Billings in excess of costs and estimated earnings on uncompleted contracts		34,690				37,531								34,690	37,531	34,690
Accrued expenses and other current liabilities		10,350				10,188								10,350	10,188	10,350
Convertible notes payable, net of original issue discount and deferred financing cost		4,498				2,391								4,498	2,391	4,498
Merchant credit agreements		2,102				4,239								2,102	4,239	2,102
Notes payable, current portion, net of original issue discount and deferred financing costs		3,260				3,669								3,260	3,669	3,260
Notes payable, related parties, current portion		13,776				8,576								13,776	8,576	13,776
Debt derivative liabilities		8,038				48,195								8,038	48,195	8,038
Warrant derivative liabilities		3,558				16,492								3,558	16,492	3,558
Total current liabilities		191,687				175,175								191,687	175,175	191,687
Notes payable, non-current portion		1,268				1,830								1,268	1,830	1,268
Notes payable, related parties, non-current, net of debt discount		29,153				38,530								29,153	38,530	29,153
Senior note payable, non-current portion, net of original issue discount and deferred financing costs						23,405									23,405
Deferred tax liability		1,641				560								1,641	560	1,641
Total liabilities		223,749				239,500								223,749	239,500	223,749
Commitments and contingencies (Note18)
Preferred stock value
Common stock, $0.001 par value, 100,000,000 shares authorized and 5,620,281 shares issued and outstanding at December 31, 2017		12				6								12	6	12
Additional paid-in capital		113,881				56,979								113,881	56,979	113,881
Shares to be issued		1,280				250								1,280	250	1,280
Accumulated deficit		(174,632)				(128,040)								(174,632)	(128,040)	(174,632)
Total stockholders' equity (deficit)	(17,820)	(59,459)				(70,805)								(59,459)	(70,805)	(59,459)
Total liabilities and stockholders' equity (deficit)		164,290				168,695								164,290	168,695	164,290
Revenues, net of discounts														384,755	215,509
Cost of revenues														331,868	185,152
Gross profit														52,887	30,357
Compensation expense														47,155	23,973
Selling, general and administrative expenses														40,287	13,518
Amortization of intangible assets														3,751	2,597
Loss on sale of asset														13	(31)
Transaction expenses															701
Total operating expenses														91,180	40,820
Operating loss														(38,293)	(10,463)
Interest expense														(9,067)	(6,309)
Amortization of deferred financing costs and debt discount														48,248	15,079
Loss on conversion derivative liability														17,177	(35,012)
Loss on warrant derivative liability														(11,678)	357
Other expense, net														(80)	(707)
Loss on issuance of notes														5,391	24,262
Extinguishment gain														35,425	666
Total other expenses, net														(7,213)	(81,060)
Loss before provision for income taxes														(45,506)	(91,523)
Provision for income taxes														1,086	560
Net loss														(46,592)	(92,083)	138,675
Preferred stock dividends														(80)	(80)
Net loss attributable to common shareholders														$ (46,672)	$ (92,163)
Loss per common share: Basic and diluted														$ (6.07)	$ (19.38)
Weighted average number of common shares outstanding Basic and diluted														7,688,796	4,756,049
Depreciation expense														$ 934	$ 760
Amortization of intangible assets														8,004	8,976
Amortization of debt discount and deferred financing costs														52,259	12,914
Provision for bad debts														(351)	551
Loss (gain) on sale of asset														3,310	(31)
Late fee on senior debt															541
Payment in-kind interest-debt on notes payable														2,167	1,595
Payment in-kind interest on related party notes payable														1,730	1,310
Share-based compensation														18,438	4,343
Common shares issued for convertible note modifications, amendments, redemption agreements and settlements														805	103
Convertible note issued for consulting expenses															400
Loss on issuance of convertible debt														5,319	24,262
Gain on extinguishment of debt														(35,425)	(666)
(Gain) loss on warrant derivative liabilities														(11,678)	357
(Gain) loss on convertible derivative liabilities														(17,177)	35,012
Accrued dividends, preferred stock														(80)	(80)
Benefit from deferred income taxes														1,591	560
Accounts receivable														(11,998)	(46,408)
Cost and estimated earnings in excess of billings on uncompleted contracts														(3,530)	21,060
Other current assets														3,229	(468)
Accounts payable and accrued liabilities														36,120	31,061
Due to related party														25	(109)
Net cash provided by (used in) operating activities														17,854	3,960
Net cash paid for Benchmark Builders, Inc. acquisition															(14,834)
Purchase of property and equipment														(631)	(3,736)
Net cash (used in) provided by investing activities														(631)	(18,570)
Proceeds from issuance of convertible notes														15,226	4,095
Payments on convertible notes														(5,947)	(1,426)
Proceeds from issuance of merchant credit agreements														17,356	5,718
Payments on merchant credit agreements														(47,545)	(2,624)
Proceeds from issuance of notes payable, net														650	1,400
Proceeds from issuance of senior note payable, net														2,115	12,695
Proceeds from issuance of Series C notes															7,500
Payments on notes payable – related parties														(420)
Proceeds from sale of common stock														7,370	3,338
Payment of deferred financing costs														(540)	(521)
Net cash provided by (used in) financing activities														(20,695)	28,840
Net change in cash														(3,472)	14,230
Cash, beginning of period					$ 15,642				$ 1,412	$ 15,642	$ 1,412	$ 15,642	$ 1,412	15,642	1,412	1,412
Cash, end of period	1,412	12,170				15,642								12,170	15,642	12,170
Series A Convertible Preferred Stock [Member]
Preferred stock value
As Previously Reported [Member]
Cash and cash equivalents			$ 5,722	$ 12,884	9,638	15,642	$ 3,154	$ 7,835	2	12,884	7,835	5,722	3,154		15,642
Accounts receivable, net			75,812	72,693	78,251	62,199	51,791	36,707	9,985	72,693	36,707	75,812	51,791		62,199
Costs and estimated earnings in excess of billings on uncompleted contract			4,362	2,206	4,552	11,226	6,773	5,966		2,206	5,966	4,362	6,773		11,226
Other current assets			6,416	8,814	9,782	7,256	7,727	6,736	3,649	8,814	6,736	6,416	7,727		7,256
Total current assets			92,312	96,597	102,223	96,323	69,445	57,244	13,636	96,597	57,244	92,312	69,445		96,323
Property and equipment, net			9,956	9,165	8,121	7,955	7,101	5,556	4,300	9,165	5,556	9,956	7,101		7,955
Intangible assets, net			20,937	23,190	25,443	27,696	26,306	29,320		23,190	29,320	20,937	26,306		27,696
Goodwill			35,672	35,672	35,672	35,672	46,922	46,922		35,672	46,922	35,672	46,922		35,672
Total assets			158,877	164,624	171,459	167,646	149,774	139,042	17,936	164,624	139,042	158,877	149,774		167,646
Accounts payable			29,307	40,175	46,095	35,134	33,531	22,255	2,332	40,175	22,255	29,307	33,531		35,134
Billings in excess of costs and estimated earnings on uncompleted contracts			27,984	21,754	18,516	30,304	7,378	15,380		21,754	15,380	27,984	7,378		30,304
Accrued expenses and other current liabilities			9,160	7,141	7,259	9,973	9,931	6,609	3,508	7,141	6,609	9,160	9,931		9,973
Convertible notes payable, net of original issue discount and deferred financing cost
Merchant credit agreements
Notes payable, current portion, net of original issue discount and deferred financing costs			17,474	14,343	10,182	10,488	14,022	12,012	5,431	14,343	12,012	17,474	14,022		10,488
Notes payable, related parties, current portion			18,334	19,173	7,603	8,526	791	791	791	19,173	791	18,334	791		8,526
Debt derivative liabilities
Warrant derivative liabilities							303	2,336	3,357		2,336		303
Total current liabilities			133,437	131,336	89,683	94,425	66,299	59,537	15,609	131,336	59,537	133,437	66,299		94,425
Notes payable, non-current portion			1,414	1,617	1,934	1,955	46,899	46,981	7,300	1,617	46,981	1,414	46,899		1,955
Notes payable, related parties, non-current, net of debt discount			28,463	27,775	39,523	38,530				27,775		28,463			38,530
Senior note payable, non-current portion, net of original issue discount and deferred financing costs					26,408	24,143	20,022	19,951	5,082		19,951		20,022		24,143
Deferred tax liability			1,128	1,007	1,122	560				1,007		1,128			560
Total liabilities			164,442	161,735	158,670	159,613	133,220	126,469	27,991	161,735	126,469	164,442	133,220		159,613
Commitments and contingencies (Note18)
Preferred stock value
Common stock, $0.001 par value, 100,000,000 shares authorized and 5,620,281 shares issued and outstanding at December 31, 2017			8	7	6	6	5	130	88	7	130	8	5		6
Additional paid-in capital			71,421	67,677	57,792	49,381	45,625	43,011	17,484	67,677	43,011	71,421	45,625		49,381
Shares to be issued					6,681	625	75	2,201	615		2,201		75		625
Subscriptions receivable			(2,941)	(2,769)	(3,222)	(3,675)	(3,588)	(4,656)	(5,658)	(2,769)	(4,656)	(2,941)	(3,588)		(3,675)
Accumulated deficit			(74,053)	(62,026)	(48,468)	(38,304)	(25,563)	(28,113)	(23,021)	(62,026)	(28,113)	(74,053)	(25,563)		(38,304)
Total stockholders' equity (deficit)			(5,565)	2,889	12,789	8,033	16,554	12,573	(10,492)	2,889	12,573	(5,565)	16,554		8,033
Total liabilities and stockholders' equity (deficit)			158,877	164,624	171,459	167,646	149,774	139,042	17,936	164,624	139,042	158,877	149,774		167,646
Revenues, net of discounts			92,224		85,145		79,083	50,697	5,086	171,511	55,783	263,735	134,866		243,409
Cost of revenues			76,311	72,415	73,654		63,553	42,377	2,678	146,069	45,055	222,380	108,608		206,394
Gross profit			15,913		11,491		15,530	8,320	2,408	25,442	10,728	41,355	26,258		37,015
Compensation expense			9,283	6,856	5,638		5,312	4,169	1,187	12,494	5,356	21,777	10,668		19,413
Selling, general and administrative expenses			9,045	5,855	4,639		4,414	4,000	1,187	10,494	5,188	19,653	9,696		14,934
Amortization of intangible assets			938	938	938		768	589		1,876	589	2,813	1,358		2,597
Loss on sale of asset				(47)	33			429		(13)	472		376		31
Transaction expenses				33	93		246	1,409	11	125	1,419		1,666		1,666
Total operating expenses			19,266	13,635	11,341		10,740	10,596	2,385	24,976	13,024	44,243	23,764		38,641
Operating loss			(3,353)		150		4,790	(2,276)	23	466	(2,296)	(2,888)	2,494		(1,626)
Interest expense			(2,140)	(2,889)	(913)		(1,824)	(1,793)	(734)	(3,802)	(2,527)	(5,942)	(4,351)		(5,819)
Amortization of deferred financing costs and debt discount			(4,318)	(3,458)	(5,912)		(1,332)	(1,934)	(397)	(9,370)	(2,331)	(13,688)	(3,663)		(6,349)
Loss on conversion derivative liability
Loss on warrant derivative liability							2,033	1,021	(2,200)		(1,179)		854
Other expense, net			(572)	(1,421)	(597)		(7)	10	(100)	(1,744)	(46)	(2,316)	(52)		(123)
Loss on issuance of notes
Extinguishment gain					(322)
Financing costs			(1,374)	(6,214)	(2,002)		(139)		(563)	(8,812)	(563)	(10,187)	(702)		(5,552)
Total other expenses, net			(8,404)	(13,982)	(9,746)		(1,269)	(2,696)	(3,994)	(23,728)	(6,646)	(32,113)	(7,914)		(17,843)
Loss before provision for income taxes			(11,757)	(13,665)	(9,596)		3,521	(4,972)	(3,971)	(23,262)	(8,942)	(35,021)	(5,420)		(19,469)
Provision for income taxes			268	(107)	568		972	121		460	121	728	1,093		560
Net loss			(12,025)	(13,558)	(10,164)		2,549	(5,093)	(3,971)	(23,722)	(9,063)	(35,749)	(6,513)		(20,029)
Preferred stock dividends			(20)	(20)	(20)		(20)	(20)	(20)	(40)	(40)	(60)	(60)		(80)
Net loss attributable to common shareholders			$ (12,045)	$ (13,578)	$ (10,184)		$ 2,529	$ (5,113)	$ (3,991)	(23,762)	$ (9,103)	$ (35,809)	$ (6,573)		$ (20,109)
Loss per common share: Basic and diluted			$ (1.89)	$ (2.26)	$ (2.09)		$ 0.47	$ (1.02)	$ (1.09)		$ (2.11)	$ (6.36)	$ (1.40)		$ (4.23)
Weighted average number of common shares outstanding Basic and diluted			6,372,775	5,997,856	4,876,131		5,367,208	4,989,451	3,677,614		4,305,814	5,630,556	4,699,369		4,748,563
Depreciation expense															$ 870
Amortization of intangible assets															8,976
Amortization of debt discount and deferred financing costs															8,010
Provision for bad debts															551
Loss (gain) on sale of asset															31
Late fee on senior debt															541
Payment in-kind interest-debt on notes payable															934
Payment in-kind interest on related party notes payable															1,310
Share-based compensation															1,681
Common shares issued for convertible note modifications, amendments, redemption agreements and settlements
Convertible note issued for consulting expenses
Loss on issuance of convertible debt
Gain on extinguishment of debt					$ 322
(Gain) loss on warrant derivative liabilities
(Gain) loss on convertible derivative liabilities
Debt financing expense															531
Accrued dividends, preferred stock
Benefit from deferred income taxes															(599)
Accounts receivable															(41,106)
Cost and estimated earnings in excess of billings on uncompleted contracts															19,078
Other current assets															5,888
Accounts payable and accrued liabilities															17,463
Due to related party
Net cash provided by (used in) operating activities															4,130
Net cash paid for Benchmark Builders, Inc. acquisition															(14,834)
Purchase of property and equipment															(5,208)
Net cash (used in) provided by investing activities															(20,042)
Proceeds from issuance of convertible notes
Payments on convertible notes
Proceeds from issuance of merchant credit agreements
Payments on merchant credit agreements
Proceeds from issuance of notes payable, net															12,158
Payments on notes payable															(5,342)
Proceeds from issuance of senior note payable, net															13,210
Proceeds from issuance of Series C notes															7,500
Payments on notes payable – related parties															(112)
Proceeds from sale of common stock															3,338
Payment of deferred financing costs															(610)
Net cash provided by (used in) financing activities															30,142
Net change in cash															14,230
Cash, beginning of period					15,642				$ 1,412	15,642	1,412	15,642	1,412	15,642	1,412	1,412
Cash, end of period	1,412					15,642									15,642
As Previously Reported [Member] | Series A Convertible Preferred Stock [Member]
Preferred stock value
As Previously Reported [Member] | Series A-1 Convertible Preferred Stock [Member]
Preferred stock value
Adjustments [Member]
Cash and cash equivalents			2	2	24					2		2
Accounts receivable, net			(10,179)	(12,779)	(17,166)	(500)	212	(1,705)	(5,446)	(12,779)	(1,705)	(10,179)	212		(500)
Costs and estimated earnings in excess of billings on uncompleted contract			(1,434)	1,023	(1,107)	(5,940)	1,035	(1,313)		1,023	(1,313)	(1,434)	1,035		(5,940)
Other current assets			(173)	(1,796)	(273)	(973)	(1,270)	(1,224)	(1,443)	(1,796)	(1,224)	(173)	(1,270)		(973)
Total current assets			(11,784)	(13,550)	(18,522)	(7,413)	(23)	(4,242)	(6,889)	(13,550)	(4,242)	(11,784)	(23)		(7,413)
Property and equipment, net			(3,353)	(2,367)	(1,466)	(873)	(130)	(106)	(25)	(2,367)	(106)	(3,353)	(130)		(873)
Intangible assets, net
Goodwill			9,335	9,335	9,335	9,335	9,790	9,790		9,335	9,790	9,335	9,790		9,335
Total assets			(5,802)	(6,582)	(10,653)	1,049	9,637	5,442	(6,914)	(6,582)	5,442	(5,802)	9,637		1,049
Accounts payable			(389)	(477)	(366)	8,760	6,103	4,005	(148)	(477)	4,005	(389)	6,103		8,760
Billings in excess of costs and estimated earnings on uncompleted contracts			7,881	10,498	8,588	7,227	512	7,209		10,498	7,209	7,881	512		7,227
Accrued expenses and other current liabilities			778	1,651	282	215	704	750	784	1,651	750	778	704		215
Convertible notes payable, net of original issue discount and deferred financing cost			8,186	4,591	3,548	2,391	1,818	813	175	4,591	813	8,186	1,818		2,391
Merchant credit agreements			4,821	2,668	2,369	4,239	482	57	36	2,668	57	4,821	482		4,239
Notes payable, current portion, net of original issue discount and deferred financing costs			(14,347)	(11,466)	(6,910)	(6,819)	(9,713)	(7,753)	3,754	(11,466)	(7,753)	(14,347)	(9,713)		(6,819)
Notes payable, related parties, current portion				(850)		50	5,087	7,293	35	(850)	7,293		5,087		50
Debt derivative liabilities			11,885	8,416	22,077	48,195	36,482	13,467	2,773	8,416	13,467	11,885	36,482		48,195
Warrant derivative liabilities			11,522	26,793	29,897	16,492	14,543	24,874	5,060	26,793	24,874	11,522	14,543		16,492
Total current liabilities			30,073	41,373	85,292	80,750	55,764	50,672	12,434	41,373	50,672	30,073	55,764		80,750
Notes payable, non-current portion					(125)	(125)	(45,013)	(44,959)	(5,171)		(44,959)		(45,013)		(125)
Notes payable, related parties, non-current, net of debt discount							42,500	42,500			42,500		42,500
Senior note payable, non-current portion, net of original issue discount and deferred financing costs					(26,408)	(738)	3,539	(238)	(1,113)		(238)		3,539		(738)
Deferred tax liability			513		(39)							513
Total liabilities			30,586	41,373	58,720	79,887	56,790	47,975	6,150	41,373	47,975	30,586	56,790		79,887
Commitments and contingencies (Note18)
Preferred stock value
Common stock, $0.001 par value, 100,000,000 shares authorized and 5,620,281 shares issued and outstanding at December 31, 2017								(115)	(85)		(115)
Additional paid-in capital			21,231	8,876	8,436	7,598	8,101	7,104	6,648	8,876	7,104	21,231	8,101		7,598
Shares to be issued					(375)	(375)	175	550			550		175		(375)
Subscriptions receivable			2,941	2,769	3,222	3,675	3,588	4,656	5,658	2,769	4,656	2,941	3,588		3,675
Accumulated deficit			(60,560)	(59,600)	(80,656)	(89,736)	(59,017)	(54,728)	(25,285)	(59,600)	(54,728)	(60,560)	(59,017)		(89,736)
Total stockholders' equity (deficit)			(36,388)	(47,955)	(69,373)	(78,838)	(47,153)	(42,533)	(13,064)	(47,955)	(42,533)	(36,388)	(47,153)		(78,838)
Total liabilities and stockholders' equity (deficit)			(5,802)	(6,582)	(10,653)	1,049	9,637	5,442	(6,914)	(6,582)	5,442	(5,802)	9,637		1,049
Revenues, net of discounts			(3,387)		5,308		17,744	(8,116)	357	2,467	(7,759)	(920)	9,985		(27,900)
Cost of revenues			(6,170)	(1,966)	4,569		9,498	(9,051)	15	2,603	(9,036)	(3,567)	462		(21,242)
Gross profit			2,783		739		8,246	935	342	(136)	1,277	2,647	9,523		(6,658)
Compensation expense			11,038	757	224		716	380	3,040	981	3,420	12,019	4,136		4,560
Selling, general and administrative expenses			656	1,075	907		(1,605)	14	(198)	1,982	(185)	2,524	(1,884)		(1,416)
Amortization of intangible assets												1
Loss on sale of asset							(236)	(801)	(8)	(1)	(852)	(14)	(992)
Transaction expenses				(33)	(93)			(1,154)	189	(125)	(964)		(965)		(965)
Total operating expenses			11,694	1,799	1,038		(1,125)	(1,561)	3,023	2,837	1,419	14,530	295		2,179
Operating loss			(8,911)		(299)		9,371	2,496	(2,681)	(2,973)	(142)	(11,883)	9,228		(8,837)
Interest expense			(74)	(71)	(122)		(82)	(131)	(123)	(193)	(254)	(267)	(335)		(490)
Amortization of deferred financing costs and debt discount			(4,059)	(3,685)	(2,215)		(1,569)	(1,743)	(857)	(5,900)	(2,600)	(9,959)	(4,169)		(8,730)
Loss on conversion derivative liability			(2,627)	6,313	11,759		(22,133)	498	97	18,072	595	15,445	(21,539)		(35,012)
Loss on warrant derivative liability			14,787	2,748	(13,821)		10,398	(8,684)	(2,450)	(11,073)	(11,134)	3,714	(736)		(357)
Other expense, net			602	2,191	(190)		301	(1,390)	156	1,727	(1,278)	2,329	(977)		(584)
Loss on issuance of notes			(203)	(1,591)	(2,860)		(911)	(23,350)	(3,085)	(4,451)	(23,350)	(4,654)	(24,262)		(24,262)
Extinguishment gain			(1,485)	11,607	14,823		190	2,873		26,108	(212)	24,623	(21)		666
Financing costs			1,374	6,214	2,002		139		563	8,812	563	10,187	702		5,552
Total other expenses, net			8,315	23,726	9,376		(13,667)	(31,927)	(5,699)	33,102	(37,670)	41,418	(51,337)		(63,217)
Loss before provision for income taxes			(596)	21,051	9,077		(4,296)	(29,431)	(8,380)	30,129	(37,812)	29,535	(42,109)		(72,054)
Provision for income taxes			366	(8)			1			(7)		359	1
Net loss			(962)	12,759	4,677		(4,297)	(29,431)	(8,380)	30,136	(38,812)	29,176	(42,110)		(72,054)
Preferred stock dividends
Net loss attributable to common shareholders			$ (962)	$ 12,759	$ 9,077		$ (4,297)	$ (29,431)	$ (8,380)	30,136	$ (38,812)	$ 29,176	$ (42,110)		$ (72,054)
Loss per common share: Basic and diluted			$ (0.12)	$ 1.93	$ 1.55		$ (0.80)	$ (6.15)	$ (2.53)		$ (9.33)	$ 4.33	$ (9.36)		$ (15.15)
Weighted average number of common shares outstanding Basic and diluted			7,745,537	6,601,685	5,851,288		5,367,966	4,787,556	3,312,373		4,054,039	6,739,775	4,496,828		4,756,049
Depreciation expense															$ (110)
Amortization of intangible assets
Amortization of debt discount and deferred financing costs															4,904
Provision for bad debts
Loss (gain) on sale of asset															(62)
Late fee on senior debt
Payment in-kind interest-debt on notes payable															661
Payment in-kind interest on related party notes payable
Share-based compensation															2,662
Common shares issued for convertible note modifications, amendments, redemption agreements and settlements															103
Convertible note issued for consulting expenses															400
Loss on issuance of convertible debt															24,262
Gain on extinguishment of debt			$ 1,485	$ (11,607)	$ (14,823)		$ (190)	$ (2,873)		(26,108)	$ 212	$ (24,623)	$ 21		(666)
(Gain) loss on warrant derivative liabilities															357
(Gain) loss on convertible derivative liabilities															35,012
Debt financing expense															(531)
Accrued dividends, preferred stock															(80)
Benefit from deferred income taxes															1,159
Accounts receivable															(5,302)
Cost and estimated earnings in excess of billings on uncompleted contracts															1,982
Other current assets															(6,356)
Accounts payable and accrued liabilities															13,598
Due to related party															(109)
Net cash provided by (used in) operating activities															(170)
Net cash paid for Benchmark Builders, Inc. acquisition
Purchase of property and equipment															1,472
Net cash (used in) provided by investing activities															1,472
Proceeds from issuance of convertible notes															4,095
Payments on convertible notes															(1,426)
Proceeds from issuance of merchant credit agreements															5,718
Payments on merchant credit agreements															(2,624)
Proceeds from issuance of notes payable, net															(10,758)
Payments on notes payable															4,007
Proceeds from issuance of senior note payable, net															(515)
Proceeds from issuance of Series C notes
Payments on notes payable – related parties															112
Proceeds from sale of common stock
Payment of deferred financing costs															89
Net cash provided by (used in) financing activities															(1,302)
Net change in cash
Cash, beginning of period
Cash, end of period
Adjustments [Member] | Series A Convertible Preferred Stock [Member]
Preferred stock value
Adjustments [Member] | Series A-1 Convertible Preferred Stock [Member]
Preferred stock value
Adjustments [Member] | Series G Convertible Preferred Stock [Member]
Preferred stock value
As Restated [Member]
Cash and cash equivalents			5,724	12,886	9,662	15,642	3,154	7,835	2	12,886	7,835	5,724	3,154		15,642
Accounts receivable, net			65,633	59,914	61,085	61,699	52,003	35,002	4,539	59,914	35,002	65,633	52,003		61,699
Costs and estimated earnings in excess of billings on uncompleted contract			2,928	3,229	3,445	5,286	7,808	4,653		3,229	4,653	2,928	7,808		5,286
Other current assets			6,243	7,018	9,509	6,283	6,457	5,512	2,206	7,018	5,512	6,243	6,457		6,283
Total current assets			80,528	83,047	83,701	88,910	69,422	53,002	6,747	83,047	53,002	80,528	69,422		88,910
Property and equipment, net			6,603	6,798	6,655	7,082	6,971	5,450	4,275	6,798	5,450	6,603	6,971		7,082
Intangible assets, net			20,937	23,190	25,443	27,696	26,306	29,320		23,190	29,320	20,937	26,306		27,696
Goodwill			45,007	45,007	45,007	45,007	56,712	56,712		45,007	56,712	45,007	56,712		45,007
Total assets			153,075	158,042	160,806	168,695	159,411	144,484	11,022	158,042	144,484	153,075	159,411		168,695
Accounts payable			28,918	39,698	45,729	43,894	39,634	26,260	2,184	39,698	26,260	28,918	39,634		43,894
Billings in excess of costs and estimated earnings on uncompleted contracts			35,865	32,252	27,104	37,531	7,890	22,589		32,252	22,589	35,865	7,890		37,531
Accrued expenses and other current liabilities			9,938	8,792	7,541	10,188	10,635	7,359	4,292	8,792	7,359	9,938	10,635		10,188
Convertible notes payable, net of original issue discount and deferred financing cost			8,186	4,591	3,548	2,391	1,818	813	175	4,591	813	8,186	1,818		2,391
Merchant credit agreements			4,821	2,668	2,369	4,239	482	57	36	2,668	57	4,821	482		4,239
Notes payable, current portion, net of original issue discount and deferred financing costs			3,127	2,877	3,272	3,669	4,309	4,259	9,185	2,877	4,259	3,127	4,309		3,669
Notes payable, related parties, current portion			18,334	18,323	7,603	8,576	5,878	8,084	826	18,323	8,084	18,334	5,878		8,576
Debt derivative liabilities			11,885	8,416	22,077	48,195	36,482	13,467	2,773	8,416	13,467	11,885	36,482		48,195
Warrant derivative liabilities			11,522	26,793	29,897	16,492	14,846	27,210	8,417	26,793	27,210	11,522	14,846		16,492
Total current liabilities			163,510	172,709	174,975	175,175	122,063	110,209	28,043	172,709	110,209	163,510	122,063		175,175
Notes payable, non-current portion			1,414	1,617	1,809	1,830	1,886	2,022	2,129	1,617	2,022	1,414	1,886		1,830
Notes payable, related parties, non-current, net of debt discount			28,463	27,775	39,523	38,530	42,500	42,500		27,775	42,500	28,463	42,500		38,530
Senior note payable, non-current portion, net of original issue discount and deferred financing costs						23,405	23,561	19,713	3,969		19,713		23,561		23,405
Deferred tax liability			1,641	1,007	1,083	560				1,007		1,641			560
Total liabilities			195,028	203,108	217,390	239,500	190,010	174,444	34,141	203,108	174,444	195,028	190,010		239,500
Commitments and contingencies (Note18)
Preferred stock value
Common stock, $0.001 par value, 100,000,000 shares authorized and 5,620,281 shares issued and outstanding at December 31, 2017			8	7	6	6	5	15	3	7	15	8	5		6
Additional paid-in capital			92,652	76,553	66,228	56,979	53,726	50,115	24,132	76,553	50,115	92,652	53,726		56,979
Shares to be issued					6,306	250	250	2,751	615		2,751		250		250
Subscriptions receivable
Accumulated deficit			(134,613)	(121,626)	(129,124)	(128,040)	(84,580)	(82,841)	(48,306)	(121,626)	(82,841)	(134,613)	(84,580)		(128,040)
Total stockholders' equity (deficit)			(41,953)	(45,066)	(56,584)	(70,805)	(30,599)	(29,960)	(23,556)	(45,066)	(29,960)	(41,953)	(30,599)		(70,805)
Total liabilities and stockholders' equity (deficit)			153,075	158,042	160,806	168,695	159,411	144,484	11,022	158,042	144,484	153,075	159,411		168,695
Revenues, net of discounts		121,940	88,837	83,525	90,453	70,658	96,827	42,581	5,443	173,978	48,024	262,815	144,851		215,509
Cost of revenues			70,141	70,449	78,223		73,051	33,326	2,693	148,672	36,019	218,813	109,070		185,152
Gross profit		8,885	18,696	13,076	12,230	(5,424)	23,776	9,255	2,750	25,306	12,005	44,002	35,781		30,357
Compensation expense			20,321	7,613	5,862		6,028	4,549	4,227	13,475	8,776	33,796	14,804		23,973
Selling, general and administrative expenses			9,701	6,930	5,546		2,809	4,014	989	12,476	5,003	22,177	7,812		13,518
Amortization of intangible assets			938	938	938		768	589		1,876	589	2,814	1,358		2,597
Loss on sale of asset				(47)	33		(236)	(372)	(8)	(14)	(380)	(14)	(616)		31
Transaction expenses							246	255	200		455		701		701
Total operating expenses			30,960	15,434	12,379		9,615	9,035	5,408	27,813	14,443	58,773	24,059		40,820
Operating loss		(23,522)	(12,264)	(2,358)	(149)	(22,185)	14,161	220	(2,658)	(2,507)	(2,438)	(14,771)	11,722		(10,463)
Interest expense			(2,214)	(2,960)	(1,035)		(1,906)	(1,924)	(857)	(3,995)	(2,781)	(6,209)	(4,686)		(6,309)
Amortization of deferred financing costs and debt discount			(8,377)	(7,143)	(8,127)		(2,901)	(3,677)	(1,254)	(15,270)	(4,931)	(23,647)	(7,832)		15,079
Loss on conversion derivative liability			(2,627)	6,313	11,759		(22,133)	498	97	18,072	595	15,445	(21,539)		(35,012)
Loss on warrant derivative liability			14,787	2,748	(13,821)		12,431	(7,663)	(4,650)	(11,073)	(12,313)	3,714	118		357
Other expense, net			30	770	(787)		294	(1,380)	56	(17)	(1,324)	13	(1,029)		(707)
Loss on issuance of notes			(203)	11,607	(2,860)		(911)	(23,350)	(3,085)	(4,451)	(23,350)	(4,654)	(24,262)		(24,262)
Extinguishment gain			(1,485)	(1,591)	14,501		190			26,108	(212)	24,623	(21)		666
Financing costs								2,873
Total other expenses, net			(89)	9,744	(370)		(14,936)	(34,623)	(9,693)	9,374	(44,316)	9,285	(59,251)		(81,060)
Loss before provision for income taxes			(12,353)	7,386	(519)		(775)	(34,403)	(12,351)	6,867	(46,754)	5,486	(47,529)		(91,523)
Provision for income taxes			634	(115)	568		973	121		453	121	1,087	1,094		560
Net loss		(40,019)	(12,987)	(7,501)	(1,087)	(42,960)	(1,748)	(34,524)	(12,351)	6,414	(46,875)	(6,573)	(48,623)		(92,163)
Preferred stock dividends		(20)	(20)	(20)	(20)	(20)	(20)	(20)	(20)	(40)	(40)	(60)	(60)		(80)
Net loss attributable to common shareholders		$ (40,039)	(13,007)	7,481	(1,107)	$ (43,480)	$ (1,768)	$ (34,544)	$ (12,371)	6,374	$ (46,915)	$ (6,633)	$ (48,683)		$ (92,163)
Loss per common share: Basic and diluted						$ (7.83)	$ (0.33)	$ (7.22)	$ (3.37)		$ (11.57)	$ (0.98)	$ (10.83)		$ (19.38)
Weighted average number of common shares outstanding Basic and diluted						5,552,429	5,367,966	4,787,556	3,312,373		4,054,039	6,739,775	4,496,828		4,756,049
Depreciation expense															$ 760
Amortization of intangible assets															8,976
Amortization of debt discount and deferred financing costs															12,914
Provision for bad debts															551
Loss (gain) on sale of asset															(31)
Late fee on senior debt															541
Payment in-kind interest-debt on notes payable															1,595
Payment in-kind interest on related party notes payable															1,310
Share-based compensation															4,343
Common shares issued for convertible note modifications, amendments, redemption agreements and settlements															103
Convertible note issued for consulting expenses															400
Loss on issuance of convertible debt															24,262
Gain on extinguishment of debt			1,485	1,591	(14,501)		$ (190)			(26,108)	$ 212	$ (24,623)	$ 21		(666)
(Gain) loss on warrant derivative liabilities															357
(Gain) loss on convertible derivative liabilities															35,012
Debt financing expense
Accrued dividends, preferred stock															(80)
Benefit from deferred income taxes															560
Accounts receivable															(46,408)
Cost and estimated earnings in excess of billings on uncompleted contracts															21,060
Other current assets															(468)
Accounts payable and accrued liabilities															31,061
Due to related party															(109)
Net cash provided by (used in) operating activities															3,960
Net cash paid for Benchmark Builders, Inc. acquisition															(14,834)
Purchase of property and equipment															(3,736)
Net cash (used in) provided by investing activities															(18,570)
Proceeds from issuance of convertible notes															4,095
Payments on convertible notes															(1,426)
Proceeds from issuance of merchant credit agreements															5,718
Payments on merchant credit agreements															(2,624)
Proceeds from issuance of notes payable, net															1,400
Payments on notes payable															(1,335)
Proceeds from issuance of senior note payable, net															12,695
Proceeds from issuance of Series C notes															7,500
Payments on notes payable – related parties
Proceeds from sale of common stock															3,338
Payment of deferred financing costs															(521)
Net cash provided by (used in) financing activities															28,840
Net change in cash															14,230
Cash, beginning of period					15,642				$ 1,412	15,642	1,412	15,642	1,412	$ 15,642	1,412	$ 1,412
Cash, end of period	$ 1,412					$ 15,642									15,642
As Restated [Member] | Series A Convertible Preferred Stock [Member]
Preferred stock value
As Restated [Member] | Series A-1 Convertible Preferred Stock [Member]
Preferred stock value
As Restated [Member] | Series G Convertible Preferred Stock [Member]
Preferred stock value