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Long-Term Debt - Additional Information (Details) - USD ($) $ in Thousands			12 Months Ended
	May 04, 2023	May 04, 2020	Dec. 31, 2022	Dec. 31, 2020	Dec. 31, 2021	Dec. 30, 2019
Debt Instrument [Line Items]
Senior note			$ 99,963		$ 99,947
Fixed interest rate			4.79%
Maturity date			Jan. 03, 2021
Proceeds from issuance of senior promissory notes				$ 99,923
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.10%
Letter of Credit Fee in Percentage			1.00%
Letters of Credit Outstanding, Amount			$ 38,700		$ 39,200
2019 Credit Agreement [Member]
Debt Instrument [Line Items]
Original borrowing capacity			250,000
Line of Credit Facility Accordion			150,000
Line of Credit Facility, Maximum Borrowing Capacity			400,000
Letter of Credit [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Capacity Available for Specific Purpose Other than for Trade Purchases			$ 100,000
Maximum [Member]
Debt Instrument [Line Items]
Interest Rate Spread added to Rate			0.375%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.175%
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Interest Rate Spread added to Rate			1.375%
Minimum [Member]
Debt Instrument [Line Items]
Interest Rate Spread added to Rate			0.00%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage			0.10%
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Interest Rate Spread added to Rate			1.00%
Series B [Member] | Forecast [Member]
Debt Instrument [Line Items]
Scheduled principal payment	$ 20,000
Maturity date	May 04, 2027
Notes interest	3.10%
Maturity Date Description	The Series B Notes bear interest at 3.10% per annum and mature on May 4, 2027, unless prepaid.
P G I M I N C [Member] | Maximum [Member]
Debt Instrument [Line Items]
Aggregate amount on promissory notes issued		$ 350,000
P G I M I N C [Member] | Series B Notes [Member]
Debt Instrument [Line Items]
Proceeds from issuance of senior promissory notes		$ 100,000
Unsecured Senior Notes [Member]
Debt Instrument [Line Items]
Senior note						$ 45,000
Unsecured Senior Note Due January 3, 2021 [Member]
Debt Instrument [Line Items]
Scheduled principal payment				$ 45,000

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Contractual interest rate for funds borrowed, under the debt agreement.

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