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

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Debt (Schedule of Cash and Non-Cash Interest Expense) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Sep. 11, 2024
Debt Instrument [Line Items]
Cash Interest	$ 127,754	$ 119,658	$ 256,282	$ 223,805
Non-cash interest	$ 2,486	1,233	$ 3,259	9,581
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Interest Rate	5.11%		5.11%
Cash Interest	$ 13,438	923	$ 27,277	1,627
2024 Term Loan [Member]
Debt Instrument [Line Items]
Interest Rate	5.191%		5.191%
Cash Interest	$ 29,612	30,396	$ 59,000	44,260
Non-cash interest	$ 192	909	$ 380	7,661
Blended rate			5.191%
Accruing interest rate	5.40%		5.40%
2019-1C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	2.836%		2.836%
Cash Interest				1,306
2020-1C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	1.884%		1.884%
Cash Interest		3,598	$ 567	7,195
2020-2C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	2.328%		2.328%
Cash Interest	$ 3,540	3,540	$ 7,079	7,079
2021-1C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	1.631%		1.631%
Cash Interest	$ 4,851	4,851	$ 9,704	9,704
2021-2C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	1.84%		1.84%
Cash Interest	$ 4,196	4,196	$ 8,391	8,391
2021-3C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	2.593%		2.593%
Cash Interest	$ 5,873	5,873	$ 11,746	11,746
2022-1C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	6.599%		6.599%
Cash Interest	$ 14,094	14,094	$ 28,188	28,188
2024-1C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	4.831%		4.831%
Cash Interest	$ 17,636	17,636	$ 35,271	35,271
2024-2C Tower Securities [Member]
Debt Instrument [Line Items]
Interest Rate	4.654%		4.654%
Cash Interest	$ 7,977	7,977	$ 15,955	15,955
Accruing interest rate	5.115%		5.115%		4.654%
2020 Senior Notes [Member]
Debt Instrument [Line Items]
Interest Rate	3.875%		3.875%
Cash Interest	$ 14,531	14,531	$ 29,063	29,063
Non-cash interest	$ 103	99	$ 205	197
2021 Senior Notes [Member]
Debt Instrument [Line Items]
Interest Rate	3.125%		3.125%
Cash Interest	$ 11,719	11,719	$ 23,438	23,438
Other [Member]
Debt Instrument [Line Items]
Cash Interest	287	324	603	582
Non-cash interest	$ 2,191	$ 225	$ 2,674	$ 1,723