Leases (Details) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2021	Jun. 01, 2021	Dec. 31, 2020
Leases [Line Items]
Operating lease assets acquired		$ 24,506
Operating lease liabilities assumed		$ 24,506
Operating lease assets	$ 62,362		$ 35,906
Accrued liabilities	12,859		11,589
Operating lease liabilities	52,919		28,344
Total operating lease liabilities	$ 65,778		$ 39,933
Weighted-average remaining lease term (in years)	5 years 7 months 6 days		4 years 8 months 12 days
Weighted-average discount rate	4.40%		3.10%
Maturities of operating lease liabilities
Remainder of 2021	$ 7,785
2022	18,587
2023	13,861
2024	12,697
2025	10,711
Thereafter	23,854
Total lease payments	87,495
Lease incentives receivable	(10,250)
Less imputed interest	(11,467)
Total operating lease liabilities	$ 65,778		$ 39,933
Minnesota [Member]
Operating lease not yet commenced
Lease term	16 years
New lease obligation	$ 43,000
Lease obligation due in 2022 through 2023	4,000
Lease obligations due in 2024 through 2025	$ 5,000

Amount of lease obligation assumed in business combination, current and non-current portion.

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- Definition

Right-of-use assets acquired in business combination.

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- Definition

This item represents a receivable for an incentive or inducement contractually stipulated between parties to a lease whereby the lessor has committed to provide the entity (lessee) with a cash payment as inducement to enter the lease. This amount reduces the related lease liability.

+ References

No definition available.

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- Definition

For lease liabilities incurred during the reporting period, amount of undiscounted obligation for lease payments to be paid in next 2 fiscal years following current fiscal year.

+ References

No definition available.

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- Definition

For lease liabilities incurred during the reporting period, amount of undiscounted obligation for lease payments to be paid in years 3 and 4 following current fiscal year.

+ References

No definition available.

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Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in after the 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).

+ References

No definition available.

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- Definition

Amount of increase in lease obligation from new lease.

+ References

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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

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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).

+ References

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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).

+ References

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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).

+ References

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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

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

+ References

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- References

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Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- References

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

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.

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Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

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Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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