Receivables, Net (Tables)

12 Months Ended

Dec. 31, 2015

Receivables [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable

Receivables, net (in thousands)

December 31,	2015		2014
Construction contracts:
Completed and in progress	$	206,756	$	191,094
Retentions	91,670		84,760
Total construction contracts	298,426		275,854
Construction material sales	28,727		28,549
Other	14,033		6,822
Total gross receivables	341,186		311,225
Less: allowance for doubtful accounts	364		291
Total net receivables	$	340,822	$	310,934

Schedule Of Escrow and Non Escrow Retention Receivable

We segregate our retention receivables into two categories: escrow and non-escrow. The balances in each category were as follows (in thousands):

December 31,	2015		2014
Escrow	$	21,958	$	28,692
Non-escrow	69,712		56,068
Total retention receivables	$	91,670	$	84,760