Accrued and other liabilities:

12 Months Ended

Dec. 31, 2015

Accrued and other liabilities:

Accrued and other liabilities:

3. Accrued and other liabilities:

        Accrued and other current liabilities consist of the following (in thousands):

	December 31,
	2015		2014
Operating accruals	$	19,469	$	11,286
Deferred revenue—current portion		4,303		4,307
Payroll and benefits		3,455		3,371
Taxes—non-income based		3,347		1,359
Interest		7,781		11,828
Total	$	38,355	$	32,151