Leases - Summary of Minimum Future Operating Lease Payments (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Future Minimum Lease Payments Under Noncancelable Operating Leases [Line Items]
2022	$ 4,575
2023	4,149
2024	3,729
2025	3,400
2026	3,158
Thereafter	17,465
Total undiscounted rental payments	36,476
Less imputed interest	(6,787)
Total lease liabilities	29,689	$ 30,700
Ground Leases
Future Minimum Lease Payments Under Noncancelable Operating Leases [Line Items]
2022	1,603
2023	626
2024	632
2025	637
2026	615
Thereafter	4,325
Total undiscounted rental payments	8,438
Less imputed interest	(2,281)
Total lease liabilities	6,157
Office and Other Leases
Future Minimum Lease Payments Under Noncancelable Operating Leases [Line Items]
2022	2,972
2023	3,523
2024	3,097
2025	2,763
2026	2,543
Thereafter	13,140
Total undiscounted rental payments	28,038
Less imputed interest	(4,506)
Total lease liabilities	$ 23,532

Future Minimum Lease Payments Under Noncancelable Operating Leases [Line Items]

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Lessee, Operating Lease, Liability, Payments, Due After Year Four

+ References

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980

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- Definition

Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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- Definition

Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980

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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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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

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