SEGMENT INFORMATION - Statement of Income by Segment (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenues
Total revenues	$ 177,932	$ 96,915	$ 315,771	$ 174,064
Expenses
Operating expenses	84,004	31,183	192,920	56,180
General and administrative	5,004	3,655	10,695	7,907
Acquisition and transaction expenses	9,626	4,399	15,650	6,042
Management fees and incentive allocation to affiliate	3,062	4,113	7,226	8,103
Depreciation and amortization	56,622	47,371	114,923	91,906
Asset impairment	886	89	123,676	2,189
Interest expense	54,373	37,504	104,971	70,494
Total expenses	213,577	128,314	570,061	242,821
Other income (expense)
Equity in losses of unconsolidated entities	(13,823)	(7,152)	(37,836)	(5,778)
Gain on sale of assets, net	63,645	3,987	79,933	4,798
Interest income	590	454	1,246	739
Other expense	(1,596)	(884)	(2,055)	(703)
Total other income (expense)	48,816	(6,849)	41,288	(4,198)
Income (loss) before income taxes	13,171	(38,248)	(213,002)	(72,955)
Provision for (benefit from) income taxes	3,411	(1,640)	6,897	(1,471)
Net income (loss)	9,760	(36,608)	(219,899)	(71,484)
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries			(15,946)
Less: Dividends on preferred shares	6,791	6,551	13,582	11,176
Net income attributable to shareholders	11,449	(36,534)	(217,535)	(71,074)
Loss on extinguishment of debt	0	(3,254)	0	(3,254)
Equipment Leasing
Revenues
Total revenues	112,064	81,571	203,755	138,178
Infrastructure
Revenues
Total revenues	65,868	15,344	112,016	35,886
Operating Segments
Other income (expense)
Income (loss) before income taxes
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	(8,480)	(6,625)		(11,586)
Corporate and Other
Revenues
Total revenues	14,773	4,601	22,457	6,834
Expenses
Operating expenses	19,408	6,433	26,053	12,357
General and administrative	5,004	3,655	10,695	7,907
Acquisition and transaction expenses	8,558	3,563	13,346	4,010
Management fees and incentive allocation to affiliate	3,062	4,113	7,226	8,103
Depreciation and amortization	2,483	2,108	4,627	4,151
Asset impairment	0	0	0	0
Interest expense	47,889	33,996	92,030	65,504
Total expenses	86,404	53,868	153,977	102,032
Other income (expense)
Equity in losses of unconsolidated entities	(887)	204	(1,549)	376
Gain on sale of assets, net	0	0	0	0
Interest income	552	6	1,043	24
Other expense	0	2	0	2
Total other income (expense)	(335)	(3,042)	(506)	(2,852)
Income (loss) before income taxes	(71,966)	(52,309)	(132,026)	(98,050)
Provision for (benefit from) income taxes	(837)	(74)	(556)	(74)
Net income (loss)	(71,129)	(52,235)	(131,470)	(97,976)
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	(25)	0	(25)	0
Less: Dividends on preferred shares	6,791	6,551	13,582	11,176
Net income attributable to shareholders	(77,895)	(58,786)	(145,027)	(109,152)
Loss on extinguishment of debt		(3,254)		(3,254)
Corporate and Other | Equipment Leasing
Revenues
Total revenues	3,133	3,128	9,799	3,634
Corporate and Other | Infrastructure
Revenues
Total revenues	11,640	1,473	12,658	3,200
Aviation Leasing | Operating Segments | Equipment Leasing
Revenues
Total revenues	108,931	78,443	193,956	134,544
Expenses
Operating expenses	26,226	9,145	92,428	13,395
General and administrative	0	0	0	0
Acquisition and transaction expenses	919	836	1,949	2,032
Management fees and incentive allocation to affiliate	0	0	0	0
Depreciation and amortization	37,328	33,732	76,657	66,295
Asset impairment	886	89	123,676	2,189
Interest expense	0	0	0	0
Total expenses	65,359	43,802	294,710	83,911
Other income (expense)
Equity in losses of unconsolidated entities	35	(341)	233	(681)
Gain on sale of assets, net	63,645	3,971	79,933	4,782
Interest income	38	357	203	624
Other expense	0	0	0	0
Total other income (expense)	63,718	3,987	80,369	4,725
Income (loss) before income taxes	107,290	38,628	(20,385)	55,358
Provision for (benefit from) income taxes	1,963	(4)	3,020	(46)
Net income (loss)	105,327	38,632	(23,405)	55,404
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	0	0	0	0
Less: Dividends on preferred shares	0	0	0	0
Net income attributable to shareholders	105,327	38,632	(23,405)	55,404
Loss on extinguishment of debt		0		0
Jefferson Terminal | Operating Segments | Infrastructure
Revenues
Total revenues	14,528	11,527	27,574	22,246
Expenses
Operating expenses	14,261	11,777	27,384	23,498
General and administrative	0	0	0	0
Acquisition and transaction expenses	0	0	0	0
Management fees and incentive allocation to affiliate	0	0	0	0
Depreciation and amortization	9,739	9,315	19,439	17,033
Asset impairment	0	0	0	0
Interest expense	6,127	3,213	12,237	4,416
Total expenses	30,127	24,305	59,060	44,947
Other income (expense)
Equity in losses of unconsolidated entities	0	0	0	0
Gain on sale of assets, net	0	0	0	0
Interest income	0	0	0	0
Other expense	(1,291)	(886)	(1,390)	(705)
Total other income (expense)	(1,291)	(886)	(1,390)	(705)
Income (loss) before income taxes	(16,890)	(13,664)	(32,876)	(23,406)
Provision for (benefit from) income taxes	68	59	137	116
Net income (loss)	(16,958)	(13,723)	(33,013)	(23,522)
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	(8,135)	(6,538)	(15,271)	(11,554)
Less: Dividends on preferred shares	0	0	0	0
Net income attributable to shareholders	(8,823)	(7,185)	(17,742)	(11,968)
Loss on extinguishment of debt		0		0
Ports and Terminals | Operating Segments | Infrastructure
Revenues
Total revenues	1,640	2,344	(346)	10,440
Expenses
Operating expenses	4,283	3,828	8,166	6,930
General and administrative	0	0	0	0
Acquisition and transaction expenses	0	0	0	0
Management fees and incentive allocation to affiliate	0	0	0	0
Depreciation and amortization	2,376	2,216	4,745	4,427
Asset impairment	0	0	0	0
Interest expense	342	295	629	574
Total expenses	7,001	6,339	13,540	11,931
Other income (expense)
Equity in losses of unconsolidated entities	(12,971)	(7,015)	(36,520)	(5,473)
Gain on sale of assets, net	0	16	0	16
Interest income	0	91	0	91
Other expense	0	0	0	0
Total other income (expense)	(12,971)	(6,908)	(36,520)	(5,366)
Income (loss) before income taxes	(18,332)	(10,903)	(50,406)	(6,857)
Provision for (benefit from) income taxes	0	(1,621)	0	(1,467)
Net income (loss)	(18,332)	(9,282)	(50,406)	(5,390)
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	(320)	(87)	(650)	(32)
Less: Dividends on preferred shares	0	0	0	0
Net income attributable to shareholders	(18,012)	(9,195)	(49,756)	(5,358)
Loss on extinguishment of debt		0		0
Transtar | Operating Segments | Infrastructure
Revenues
Total revenues	38,060	0	72,130	0
Expenses
Operating expenses	19,826	0	38,889	0
General and administrative	0	0	0	0
Acquisition and transaction expenses	149	0	355	0
Management fees and incentive allocation to affiliate	0	0	0	0
Depreciation and amortization	4,696	0	9,455	0
Asset impairment	0	0	0	0
Interest expense	15	0	75	0
Total expenses	24,686	0	48,774	0
Other income (expense)
Equity in losses of unconsolidated entities	0	0	0	0
Gain on sale of assets, net	0	0	0	0
Interest income	0	0	0	0
Other expense	(305)	0	(665)	0
Total other income (expense)	(305)	0	(665)	0
Income (loss) before income taxes	13,069	0	22,691	0
Provision for (benefit from) income taxes	2,217	0	4,296	0
Net income (loss)	10,852	0	18,395	0
Less: Net loss attributable to non-controlling interests in consolidated subsidiaries	0	0	0	0
Less: Dividends on preferred shares	0	0	0	0
Net income attributable to shareholders	$ 10,852	0	$ 18,395	0
Loss on extinguishment of debt		$ 0