Long-Term Debt - Additional Information (Details)	Apr. 01, 2025 USD ($)	Jun. 29, 2023 USD ($)	Jan. 05, 2023 USD ($)	May 24, 2021 USD ($)	Jan. 04, 2019	Mar. 31, 2025 USD ($)	Mar. 31, 2025 GBP (£)	Dec. 31, 2024 USD ($)	Mar. 31, 2024 USD ($)	Jul. 01, 2021 USD ($)
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity				$ 900,000,000.0
Line of credit facility, accordion feature						$ 400,000,000
Amounts due within one year						32,886,000		$ 26,391,000
Minimum fixed charges coverage ratio (not less than)					1.50
Maximum consolidated leverage ratio (not to exceed)					3.50
Consolidated leverage ratio (not more than)					4.00
Long term debt						502,057,000		$ 508,013,000
Restricted cash included in prepaid expenses and other current assets						678,000			$ 1,985,000
Standby Letters of Credit
Debt Instrument [Line Items]
Proceeds from lines of credit						9,500,000
Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Borrowings outstanding						0
Senior Revolving Credit Facility Maturing in 2023 | Standby Letters of Credit
Debt Instrument [Line Items]
Proceeds from lines of credit						$ 1,500,000
Series C Senior Notes Due July 2036
Debt Instrument [Line Items]
Debt instrument, stated interest rate percentage						2.69%	2.69%
Series A Senior Notes Due 2036
Debt Instrument [Line Items]
Debt instrument, stated interest rate percentage						2.69%	2.69%
Senior Notes | Series C Senior Notes Due July 2036
Debt Instrument [Line Items]
Aggregate principal amount										$ 100,000,000
Debt instrument, stated interest rate percentage										2.69%
Senior Notes | Series A Senior Notes Due 2036
Debt Instrument [Line Items]
Aggregate principal amount										$ 100,000,000
Debt instrument, stated interest rate percentage										2.69%
Senior Notes | NYL Note Facility
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity										$ 200,000,000
Senior Notes | Senior Notes Due 2028
Debt Instrument [Line Items]
Aggregate principal amount		$ 50,000,000
Debt instrument, stated interest rate percentage		5.25%				5.25%	5.25%
Principal of debt amount due in year before maturity		$ 25,000,000
Principal of debt amount due at maturity		$ 25,000,000
Unsecured Debt | Series C Senior Notes Due July 2036
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity										$ 335,000,000
Notes Payable | Multi-currency Notes Due in 2031
Debt Instrument [Line Items]
Aggregate principal amount						$ 47,300,000	£ 36,600,000
Debt instrument, stated interest rate percentage						3.40%	3.40%
Amounts due within one year						$ 7,900,000	£ 6,100,000
Line of Credit | 2023 Term Loan credit agreement maturing in 2026, net of debt issuance costs | Secured Debt
Debt Instrument [Line Items]
Debt instrument, stated interest rate percentage						5.30%	5.30%
Long term debt			$ 250,000,000
Line of Credit | Amended Revolving Credit Facility | Secured Debt | Subsequent Event
Debt Instrument [Line Items]
Aggregate principal amount	$ 206,300,000
Line of Credit | Amended Revolving Credit Facility | Revolving Credit Facility | Subsequent Event
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	207,300,000
Accrued interest, debt	1,000,000
Line of Credit | Fifth Amended and Restated Credit Agreement | Revolving Credit Facility | Subsequent Event
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 1,300,000,000
Base Rate | Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Interest rate margin, percentage				0.00%
Overnight Bank Funding Rate | Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Interest rate margin, percentage				0.50%
Secured Overnight Financing Rate (SOFR) | Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Interest rate margin, percentage				1.00%
Minimum | Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Interest rate margin, percentage				0.00%
Minimum | Line of Credit | 2023 Term Loan credit agreement maturing in 2026, net of debt issuance costs | Secured Debt
Debt Instrument [Line Items]
Basis spread on EBITDA leverage ratio and elected rate			0.00%
Maximum | Senior Revolving Credit Facility Maturing in 2023
Debt Instrument [Line Items]
Interest rate margin, percentage				1.75%
Maximum | Line of Credit | 2023 Term Loan credit agreement maturing in 2026, net of debt issuance costs | Secured Debt
Debt Instrument [Line Items]
Basis spread on EBITDA leverage ratio and elected rate			2.00%