CONDENSED BALANCE SHEETS - USD ($)	Mar. 31, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 27,193	$ 21,257
Prepaid expenses	69,925	6,359
Cash and Marketable Securities held in Trust Account	9,388,700	82,604,083
Total Current Assets	9,485,818	82,631,699
Total Assets	9,485,818	82,631,699
Current liabilities:
Accrued expenses	229,673	224,964
Accounts payable	133,766	305,839
Due to related party	$ 150,000	$ 120,000
Other Liability, Current, Related Party, Type [Extensible Enumeration]	Related Party [Member]	Related Party [Member]
Promissory note - related party	$ 1,283,783	$ 825,000
Notes Payable, Current, Related Party, Type [Extensible Enumeration]	Related Party [Member]	Related Party [Member]
Deferred underwriting commissions	$ 5,406,250	$ 5,406,250
Total Current Liabilities	7,203,472	6,882,053
Total Liabilities	7,203,472	6,882,053
Commitments and Contingencies (Note 5)
Shareholders' Deficit
Preference shares, $0.0001 par value; 2,000,000 shares authorized; none issued and outstanding
Accumulated deficit	(7,106,909)	(6,854,992)
Total Shareholders' Deficit	(7,106,354)	(6,854,437)
TOTAL LIABILITIES, CLASS A ORDINARY SHARES SUBJECT TO POSSIBLE REDEMPTION AND SHAREHOLDERS' DEFICIT	9,485,818	82,631,699
Class A ordinary shares
Shareholders' Deficit
Ordinary shares	76	76
Class A ordinary shares subject to possible redemption
Current liabilities:
Class A ordinary shares subject to possible redemption, $0.0001 par value; 797,932 and 7,259,615 shares issued and outstanding at redemption value at March 31, 2025 and December 31, 2024, respectively	9,388,700	82,604,083
Class B ordinary shares
Shareholders' Deficit
Ordinary shares	$ 479	$ 479

The carrying value as of balance sheet date of underwriting fees payable or deferred, classified as noncurrent.

No definition available.

Name:	isrlu_DeferredOfferingCostsNoncurrent
Namespace Prefix:	isrlu_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).