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Organization - Additional Information (Detail) (USD $) In Thousands, except Share data, unless otherwise specified | 3 Months Ended |  |  | 3 Months Ended | 0 Months Ended | 3 Months Ended |  | 0 Months Ended |
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Mar. 31, 2014 Segment | Dec. 31, 2013 | Feb. 10, 2014 Shares Prior to Stock Split [Member] | Mar. 31, 2014 Revenue [Member] Residential Construction Sales [Member] | Mar. 31, 2013 Revenue [Member] Residential Construction Sales [Member] | Mar. 31, 2014 Revenue [Member] Commercial Construction Sales [Member] | Mar. 31, 2013 Revenue [Member] Commercial Construction Sales [Member] | Feb. 19, 2014 IPO [Member] | Feb. 10, 2014 IPO [Member] | Mar. 31, 2014 IPO [Member] | Mar. 31, 2014 IPO [Member] Stock split [Member] | Feb. 19, 2014 IPO [Member] Revolving Credit Facility [Member] | Mar. 31, 2014 UNITED STATES Location
Basis Of Presentation And Organization [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |
Number of locations the company operates |  |  |  |  |  |  |  |  |  |  |  |  | 100
Number of operating segment | 1 |  |  |  |  |  |  |  |  |  |  |  |
Net revenues Percentage |  |  |  | 88.10% | 87.90% | 11.90% | 12.10% |  |  |  |  |  |
Common stock shares issued | 30,601,401 | 16,183,901 | 1,129,944 |  |  |  |  | 8,567,500 |  | 30,601,401 |  |  |
Proceeds from issuance of IPO |  |  |  |  |  |  |  | $ 87,645 |  |  |  |  |
Payment to redeem redeemable preferred stock | 75,735 |  |  |  |  |  |  | 75,735 |  |  |  |  |
Proceeds from IPO used to pay underwriting fees |  |  |  |  |  |  |  | 6,597 |  |  |  |  |
Payment of revolving credit facility |  |  |  |  |  |  |  |  |  |  |  | $ 11,910 |
Common stock, price per share |  |  |  |  |  |  |  | $ 11.00 |  |  |  |  |
Common stock outstanding | 30,601,401 | 16,183,901 |  |  |  |  |  |  |  | 30,601,401 |  |  |
Stock split description |  |  |  |  |  |  |  |  |  | 19.5-for-one |  |  |
Stock split ratio |  |  |  |  |  |  |  |  | 19.5 |  |  |  |
Common stock and Redeemable common stock, shares issued and outstanding | 30,601,401 |  |  |  |  |  |  |  |  |  | 22,033,901 |  |

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