Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Assets
Cash	$ 20,718	$ 42,442
Restricted cash	16,306	51,917
Investments	0	18,987
Restricted investments	11,453	13,816
Accounts receivable, prepaid expenses, and other assets	14,154	8,624
Right-of-use assets	177,955	147,831
Total assets	593,176	556,556
Liabilities and equity
Accounts payable, accrued expenses, and other liabilities	37,360	27,655
Operating lease liabilities	190,222	152,797
Bonds payable, net of unamortized debt issuance costs and premiums	187,438
Warrants liability	10,269	46,130
Total liabilities	421,210	396,738
Commitments and contingencies (Note 20)
Stockholders’ equity
Preferred stock; $0.0001 par value; 10,000,000 shares authorized as of December 31, 2025; none issued and outstanding	0	0
Additional paid-in capital	173,514	168,634
Accumulated deficit	(45,774)	(64,592)
Accumulated other comprehensive income	0	53
Total Sky Harbour Group Corporation stockholders’ equity	127,747	104,102
Non-controlling interests	44,219	55,716
Total equity	171,966	159,818
Total liabilities and equity	593,176	556,556
Common Class A [Member]
Stockholders’ equity
Common stock	3	3
Common Class B [Member]
Stockholders’ equity
Common stock	4	4
Series 2021 Bonds [Member]
Liabilities and equity
Bonds payable, net of unamortized debt issuance costs and premiums	162,815	162,621
Loans Payable and Finance Lease [Member]
Liabilities and equity
Debt and Lease Obligation	20,544	7,535
Lease Intangible Assets [Member]
Assets
Lease intangible assets, net	2,710	3,005
Construction in Progress [Member]
Assets
Property, Plant and Equipment, Net	60,837	144,900
Asset under Construction [Member]
Assets
Property, Plant and Equipment, Net	267,687	110,302
Equipment and Software [Member]
Assets
Property, Plant and Equipment, Net	$ 21,356	$ 14,732