Accounts Payable and Other Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Schedule of Accounts Payable and Accrued Liabilities

Accounts payable and other accrued liabilities consisted of the following (in thousands):

	DECEMBER 31,
	2015		2014
Accounts payable	$	23,513	$	21,863
Accrued liabilities	15,714		16,241
	$	39,227	$	38,104