Accrued Liabilities and Deferred Credits (Tables)

6 Months Ended

Jun. 30, 2015

Payables and Accruals [Abstract]

Accrued Liabilities and Deferred Credits

Accrued liabilities and deferred credits consist of the following:

	June 30, 2015		December 31, 2014
Accrued compensation	$	3,068	$	2,673
Deferred revenue	15,299		15,309
Membership deposits	8,001		8,426
Accruals for ongoing SEC investigation	7,430		—
Other accrued liabilities	8,165		5,651
Accrued interest expense for Senior Notes held by special purpose entity (Note 5)	2,850		2,852
Total accrued liabilities and deferred credits	$	44,813	$	34,911