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Employee Share Ownership Plans - Summary of Employee Share Awards (Detail) - 12 months ended Jun. 30, 2021 | shares a yr $ / shares | shares a yr £ / shares
--- | --- | ---
BHP Group Limited [Member] | STIP awards [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 377,140 | 377,140
Number of awards issued during the year | 74,796 | 74,796
Number of awards vested and exercised | 251,148 | 251,148
Number of awards lapsed | 3 | 3
Number of awards at the end of the financial year | 200,785 | 200,785
Weighted average remaining contractual life (years) | yr | 0.5 | 0.5
Weighted average share price at exercise date | $ / shares | $ 39.06 |
BHP Group Limited [Member] | CDP awards [Member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards issued during the year | 276,944 | 276,944
Number of awards lapsed | 60,604 | 60,604
Number of awards at the end of the financial year | 216,340 | 216,340
Weighted average remaining contractual life (years) | yr | 2.2 | 2.2
BHP Group Limited [Member] | GSTIP awards [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 12,041 | 12,041
Number of awards vested and exercised | 12,041 | 12,041
Weighted average share price at exercise date | $ / shares | $ 39.06 |
BHP Group Limited [Member] | LTIP awards [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 4,937,506 | 4,937,506
Number of awards issued during the year | 654,790 | 654,790
Number of awards vested and exercised | 653,170 | 653,170
Number of awards lapsed | 1,395,906 | 1,395,906
Number of awards at the end of the financial year | 3,543,220 | 3,543,220
Weighted average remaining contractual life (years) | yr | 1.6 | 1.6
Weighted average share price at exercise date | $ / shares | $ 39.06 |
BHP Group Limited [Member] | MAP awards [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 11,159,990 | 11,159,990
Number of awards issued during the year | 3,502,112 | 3,502,112
Number of awards vested and exercised | 4,161,573 | 4,161,573
Number of awards lapsed | 547,012 | 547,012
Number of awards at the end of the financial year | 9,953,517 | 9,953,517
Number of awards vested and exercisable at the end of the financial year | 51,247 | 51,247
Weighted average remaining contractual life (years) | yr | 1.2 | 1.2
Weighted average share price at exercise date | $ / shares | $ 39.16 |
BHP Group Limited [Member] | Shareplus [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 4,057,382 | 4,057,382
Number of awards issued during the year | 2,536,374 | 2,536,374
Number of awards vested and exercised | 1,694,880 | 1,694,880
Number of awards lapsed | 359,682 | 359,682
Number of awards at the end of the financial year | 4,539,194 | 4,539,194
Weighted average remaining contractual life (years) | yr | 1.3 | 1.3
Weighted average share price at exercise date | $ / shares | $ 45.49 |
BHP Group Limited [Member] | Transitional and Commencement KMP awards [Member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards issued during the year | a | 77,000 | 77,000
Number of awards at the end of the financial year | a | 77,000 | 77,000
Weighted average remaining contractual life (years) | yr | 1.2 | 1.2
BHP Group Plc [member] | MAP awards [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 218,403 | 218,403
Number of awards issued during the year | 82,404 | 82,404
Number of awards vested and exercised | 70,569 | 70,569
Number of awards lapsed | 54,189 | 54,189
Number of awards at the end of the financial year | 176,049 | 176,049
Weighted average remaining contractual life (years) | yr | 1.1 | 1.1
Weighted average share price at exercise date | £ / shares |  | £ 17.89
BHP Group Plc [member] | Shareplus [member] |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Number of awards at the beginning of the financial year | 229,462 | 229,462
Number of awards issued during the year | 125,493 | 125,493
Number of awards vested and exercised | 103,128 | 103,128
Number of awards lapsed | 19,060 | 19,060
Number of awards at the end of the financial year | 232,767 | 232,767
Weighted average remaining contractual life (years) | yr | 1.3 | 1.3
Weighted average share price at exercise date | £ / shares |  | £ 20.57

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