Leases - Maturities of Operating Lease Payments (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Undiscounted Future Operating Lease Payments after Adoption of ASC 842
2019	$ 193
2020	567
2021	608
2022	332
2023	284
2024	263
Thereafter	12,019
Total undiscounted lease payments	14,266
Less imputed interest	(10,291)
Lease Liability	$ 3,975	$ 4,074
Future Minimum Payments Due under Operating Leases before Adoption of ASC 842
2019		504
2020		610
2021		517
2022		321
2023		281
Thereafter		12,297
Future minimum payments due under operating leases		$ 14,530

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

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Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fifth fiscal year following latest fiscal year.

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Amount of lessee's undiscounted obligation for lease payments for operating lease, due in fourth fiscal year following latest fiscal year.

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Amount of lessee's undiscounted obligation for lease payments for operating lease, due in second fiscal year following latest fiscal year.

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Amount of lessee's undiscounted obligation for lease payments for operating lease having an initial or remaining lease term in excess of one year due in remainder of fiscal year following latest fiscal year.

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

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