Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
REVENUE
Interest revenue	$ 3,412	$ 2,106	$ 7,965	$ 6,409
Gain on sale of leased equipment	9,519	773	33,148	5,101
Total revenue	146,223	105,745	416,426	304,275
EXPENSES
Depreciation and amortization expense	23,650	23,088	68,303	68,131
Cost of spare parts and equipment sales	8,861	2,024	17,003	9,581
Cost of maintenance services	6,402	5,580	17,647	14,351
Write-down of equipment	605	719	866	2,390
General and administrative	40,037	26,545	104,305	86,103
Technical expense	5,151	8,739	17,924	19,755
Net finance costs:
Interest expense	27,813	19,052	75,378	56,526
Total net finance costs	27,813	19,052	75,378	56,526
Total expenses	112,519	85,747	301,426	256,837
Income from operations	33,704	19,998	115,000	47,438
Income (loss) from joint ventures	756	346	7,255	(1,289)
Income before income taxes	34,460	20,344	122,255	46,149
Income tax expense	10,364	5,726	34,704	13,321
Net income	24,096	14,618	87,551	32,828
Preferred stock dividends	948	819	2,758	2,431
Accretion of preferred stock issuance costs	15	21	39	63
Net income attributable to common shareholders	$ 23,133	$ 13,778	$ 84,754	$ 30,334
Basic weighted average income per common share (in dollars per share)	$ 3.51	$ 2.16	$ 13.01	$ 4.83
Diluted weighted average income per common share (in dollars per share)	$ 3.37	$ 2.13	$ 12.57	$ 4.70
Basic weighted average common shares outstanding (in shares)	6,582	6,365	6,513	6,282
Diluted weighted average common shares outstanding (in shares)	6,859	6,466	6,745	6,454
Lease rent revenue
REVENUE
Lease rent and maintenance reserve revenue	$ 64,905	$ 53,573	$ 173,652	$ 161,209
Maintenance reserve revenue
REVENUE
Lease rent and maintenance reserve revenue	49,760	37,696	156,527	96,609
Spare parts and equipment sales
REVENUE
Other sales and revenue	10,863	3,359	20,337	12,961
Maintenance services revenue
REVENUE
Other sales and revenue	5,948	6,199	17,956	16,707
Other revenue
REVENUE
Other sales and revenue	$ 1,816	$ 2,039	$ 6,841	$ 5,279