Leases - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Maturity of lease liabilities
2020	$ 3,434
2021	3,157
2022	3,033
2023	2,654
2024	2,585
2025 and after	10,198
Total lease payments	25,061
Less: Present value discount	3,640
Present value of lease liabilities	21,421
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	3,422
ROU assets obtained in exchange for new operating lease liabilities	$ 23,529	$ 0	$ 0

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Amount of lessee's undiscounted obligation for lease payments for operating lease.

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-Publisher FASB
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