Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2025

Accounting Policies [Abstract]

Summary of Fair Value Estimates

			Fair Value Measurement Using
(Amounts in thousands)	Amount at Fair Value		Level 1		Level 2		Level 3
June 30, 2025
Assets
Investment in Ether	$	1,330,256	$	1,330,256	$	-	$	-

			Fair Value Measurement Using
(Amounts in thousands)	Amount at Fair Value		Level 1		Level 2		Level 3
December 31, 2024
Assets
Investment in Ether	$	1,572,914	$	1,572,914	$	-	$	-