Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2017

Other Liabilities Disclosure [Abstract]

Schedule of Other Current Liabilities

The balance of other current liabilities consisted of the following at June 30, 2017 and December 31, 2016 (in thousands):

	June 30, 2017		December 31, 2016
Accrued expenses	$	11,636	$	14,572
Accrued interest	18,100		18,915
Accrued other	13,866		16,126
Total other current liabilities	$	43,602	$	49,613