Consolidation and Nature of Operations (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash paid (received) during the period for:
Income taxes, net of refunds	$ 20,970	$ (12)
Interest, net of amounts capitalized	83,974	62,241
Significant non-cash investing and financing activities:
Accrued capital expenditures	217,684	115,559
Cash paid for amounts included in the measurement of lease liabilities — operating cash flows:	3,544	3,851
Right-of-use operating lease assets obtained in exchange for operating lease liabilities	6,747	551,239
BCE Sale non-cash consideration (Note 14)	45,608	0
APS
Cash paid (received) during the period for:
Interest, net of amounts capitalized	73,035	53,610
Significant non-cash investing and financing activities:
Accrued capital expenditures	217,684	112,219
Cash paid for amounts included in the measurement of lease liabilities — operating cash flows:	3,544	3,851
Right-of-use operating lease assets obtained in exchange for operating lease liabilities	$ 6,747	$ 551,239