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Other Noncurrent Liabilities (Tables)
3 Months Ended
Mar. 31, 2019
Liabilities, Other than Long-term Debt, Noncurrent [Abstract]  
Other noncurrent liabilities
The Company’s other noncurrent liabilities at March 31, 2019 and December 31, 2018 consisted of the following:
(in thousands)March 31,
2019
December 31,
2018
Tax amortization benefit contingency$30,253 $29,369 
Lease liability5,214 — 
Other2,663 2,697 
Total other noncurrent liabilities$38,130 $32,066