ACCRUED EXPENSES, OTHER CURRENT LIABILITIES AND OTHER LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2017

ACCRUED EXPENSES, OTHER CURRENT LIABILITIES AND OTHER LIABILITIES

Schedule of accrued expenses and other current liabilities

	As of December 31,
(in thousands)	2017		2016
Patient prepayments deposits and refunds payable	$	30,194	$	28,895
Accrued sales taxes and other taxes	6,335		5,716
Accrued professional fees	11,612		25,912
Insurance and self-insurance accruals	8,901		9,866
Other current liabilities	8,796		8,561
Total	$	65,838	$	78,950

Schedule of other liabilities

	As of December 31,
(in thousands)	2017		2016
Supplemental executive retirement plan obligations	$	21,842	$	21,478
Unrecognized tax benefits	5,219		5,015
Long-term insurance accruals	9,531		9,088
Deferred tenant improvement allowances	7,361		7,345
Deferred rent	4,909		5,433
Asset retirement obligations	1,180		1,464
Other	211		894
Total	$	50,253	$	50,717