v3.26.1
Intangible assets (Tables)
6 Months Ended
Jun. 30, 2026
Intangible Asset, Goodwill and Other [Abstract]  
Schedule of Composition of Intangible Assets
The following tables summarize the composition of intangible assets as of June 30, 2026 and December 31, 2025:
June 30, 2026
Gross Carrying
Amount
Accumulated
Amortization
Currency Translation
Adjustment
Net Carrying
Amount
Weighted
Average Life
Definite-lived intangible assets
Acquired capacity reserve contract
$162,045 $(20,700)$(5,647)$135,698 17
Permits and development rights61,894 (10,496)1,599 52,997 34
Easements660 (212)— 448 30
Indefinite-lived intangible assets
Easements1,191 — 24 1,215 n/a
Total intangible assets$225,790 $(31,408)$(4,024)$190,358 
December 31, 2025
Gross Carrying
Amount
Accumulated
Amortization
Currency Translation
Adjustment
Net Carrying
Amount
Weighted
Average Life
Definite-lived intangible assets
Acquired capacity reserve contract
$162,045 $(15,146)$(14,908)$131,991 17
Permits and development rights61,894 (9,572)1,574 53,896 34
Easements660 (198)— 462 30
Indefinite-lived intangible assets
Easements1,191 — 56 1,247 n/a
Total intangible assets$225,790 $(24,916)$(13,278)$187,596