Revenue (Tables)

12 Months Ended

Dec. 31, 2023

Revenue [Abstract]

Revenue - Disaggregation

Uranium

Fuel services

Other

Total

Customer geographical region

Americas

$

1,043,475

$

307,885

$

9,959

$

1,361,319

Europe

592,068

88,759

-

680,827

Asia

516,699

28,913

-

545,612

$

2,152,242

$

425,557

$

9,959

$

2,587,758

Contract type

Fixed-price

$

821,958

$

414,289

$

9,959

$

1,246,206

Market-related

1,330,284

11,268

-

1,341,552

$

2,152,242

$

425,557

$

9,959

$

2,587,758

Uranium

Fuel services

Other

Total

Customer geographical region

Americas

$

806,915

$

289,028

$

20,025

$

1,115,968

Europe

284,602

52,112

2,769

339,483

Asia

388,629

23,923

-

412,552

$

1,480,146

$

365,063

$

22,794

$

1,868,003

Contract type

Fixed-price

$

478,552

$

355,479

$

22,794

$

856,825

Market-related

1,001,594

9,584

-

1,011,178

$

1,480,146

$

365,063

$

22,794

$

1,868,003

Revenue - Contract liabilities

2023

2022

Beginning of year

$

66,845

$

23,316

Additions

25,935

45,978

Recognized in revenue

(47,403)

(2,463)

Effect of movements in exchange rates

(5)

14

End of year

$

45,372

$

66,845

Revenue - Remaining performance obligations

2024

2025

2026

2027

2028

Thereafter

Total

Uranium

$

676,996

$

756,597

$

406,045

$

367,194

$

349,872

$

565,998

$

3,122,702

Fuel services

356,742

397,922

383,045

356,792

333,166

1,474,806

3,302,473

Total

$

1,033,738

$

1,154,519

$

789,090

$

723,986

$

683,038

$

2,040,804

$

6,425,175