Acquisition of Benchmark Builders - Summary of Consideration for Acquisition of Benchmark (Details) - Benchmark Acquisition [Member] $ in Thousands	Apr. 20, 2017 USD ($)
Merger consideration	$ 81,408
Cash Consideration [Member]
Merger consideration	17,250
Shares of Common Stock [Member]
Merger consideration	21,658
Series A Notes [Member]
Merger consideration	12,500
Series B Notes [Member]
Merger consideration	$ 30,000