Fair value (Tables)

6 Months Ended

Jun. 30, 2024

Fair Value.

Schedule of fair value and carrying value of senior notes and 2026 Convertible Notes

The following table sets forth the fair value and carrying value of the senior notes and 2026 Convertible Notes (in thousands):

					(Unaudited)
	December 31, 2023				June 30, 2024
	Fair		Carrying		Fair		Carrying
	Value (1)		Value (2)		Value (1)		Value (2)
2026 Notes	$	99,534		96,351		100,503		96,472
2029 Notes		417,781		403,441		416,764		403,742
2030 Notes		573,720		594,622		578,880		594,994
2026 Convertible Notes		138,337		25,982		—		—
Total	$	1,229,372		1,120,396		1,096,147		1,095,208

(1) Fair values are based on Level 2 market data inputs.

(2) Carrying values are presented net of unamortized debt issuance costs.