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Bank Note Payable, Term Note Payable and Private Placements (Tables)

12 Months Ended

Dec. 31, 2022

Debt Instrument [Line Items]

Schedule of actual amount of applicable facility fee, LIBOR rate or base rate determined based on total leverage ratio

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Level	Leverage Ratio	Daily SOFR Rate Loans, Term SOFR Loans and Letter of Credit Fees	Facility Fee	Base Rate Loans
I	< 35.00%	1.550%	0.300%	0.550%
II	≥ 35.00% - < 40.00%	1.650%	0.300%	0.650%
III	≥ 40.00% - < 45.00%	1.750%	0.350%	0.750%
IV	≥ 45.00% - < 50.00%	1.950%	0.350%	0.950%
V	≥ 50.00% - < 55.00%	2.150%	0.350%	1.150%
VI	≥ 55.00%	2.350%	0.400%	1.350%

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Debt Instrument Fees Applicable And Interest Rate Margins, Credit Based Pricing [Table Text Block]

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				​ ​
Level	Credit Rating	Daily SOFR Rate Loans, Term SOFR Loans and Letter of Credit Fees	Facility Fee	​ Base Rate Loans
I	A-/A3 (or higher)	0.725%	0.125%	0.000%
II	BBB+/Baa1	0.775%	0.150%	0.000%
III	BBB/Baa2	0.850%	0.200%	0.000%
IV	BBB-/Baa3	1.050%	0.250%	0.050%
V	<BBB-/Baa3	1.400%	0.300%	0.400%

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BMO Term Loan

Debt Instrument [Line Items]

Schedule of actual amount of applicable facility fee, LIBOR rate or base rate determined based on total leverage ratio

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​	​	​	​	​	​	​	​	​	​	​
​	​	Credit				​	LIBOR Rate	​	Base Rate	​
Level		Rating					Margin		Margin
I	​	A-	/	A3	(or higher)	​	85.0	bps	—	bps
II	​	BBB+	/	Baa1	​	​	90.0	bps	—	bps
III	​	BBB	/	Baa2	​	​	100.0	bps	—	bps
IV	​	BBB-	/	Baa3	​	​	125.0	bps	25.0	bps
V	​	<BBB-	/	Baa3	​	​	165.0	bps	65.0	bps

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Tabular disclosure of fees charged and the interest rate margins applicable to the LIBOR rate or base rate, which is determined based on the total leverage ratio.

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- Definition

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