Share Based Compensation (Tables)

3 Months Ended

Mar. 31, 2024

Share-Based Payment Arrangement [Abstract]

Share-based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]

A summary of changes in the common shares subject to nonvested PBRSUs for the three months ended March 31, 2024 follows:

	Common shares subject to PBRSUs
Nonvested at January 1, 2024	186,936
Granted	59,165
Vested	(54,981)
Forfeited	—
Adjustment for performance conditions of PBRSUs (1)	—
Nonvested at March 31, 2024 (2)	191,120

Share-based Compensation Arrangements by Share-based Payment Award, Performance-Based Units, Vested and Expected to Vest

A summary of awards vested during the three months ended March 31, 2024 and 2023 follows:

	Three Months Ended March 31,
	2024	2023
PBRSUs vested	54,981	56,465
Common shares withheld to satisfy employee income tax withholding obligations	21,937	21,981
Net common shares issued	33,044	34,484

Share-based Payment Arrangement, Nonvested Award, Cost [Table Text Block]

The following table details expected additional share-based compensation expense related to PBRSUs outstanding at March 31, 2024:

(In thousands)
Nine months ending December 31, 2024	$	4,495
2025	4,828
2026	3,155
2027	1,317
2028	212
Total	$	14,007