Other Noncurrent Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Liabilities, Other than Long-term Debt, Noncurrent [Abstract]

Other noncurrent liabilities

The Company’s other noncurrent liabilities at March 31, 2018 and December 31, 2017 consisted of the following:

(in thousands)	March 31, 2018		December 31, 2017
Tax amortization benefit contingency	$	32,670	$	31,562
Other	6,523		6,943
Total other noncurrent liabilities	$	39,193	$	38,505