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v3.21.1

Subsequent Events (Details) - Subsequent Event - USD ($) | Apr. 15, 2021 | Mar. 31, 2021
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Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | $ 500,000,000.0
Subordinated Debt |  |
Subsequent Event [Line Items] |  |
Repayments of debt | $ 291,400,000 |
Redemption premium | $ 5,700,000 |
Revolving Credit Facility | Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | 400,000,000.0
Term Loan Facility | Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | 100,000,000.0
Letter of Credit | Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | 50,000,000.0
Letter of Credit | Foreign Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | 35,000,000.0
Bridge Loan | Line of Credit |  |
Subsequent Event [Line Items] |  |
Maximum borrowing capacity |  | $ 25,000,000.0

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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition The excess of the (1) fair value of consideration transferred to the holders of a security in excess of (2) the carrying amount of the security reported on the registrant's balance sheet, which will be deducted from net earnings to derive net earnings available to common shareholders. This amount is generally an adjustment considered in the computation of earnings per share. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets or underlying collateral. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | credit
Period Type: | duration

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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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- Details
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- Details
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- Details
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Namespace Prefix: |
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Balance Type: |
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |

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- Details
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Balance Type: |
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- Details
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- Details
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |