XML 52 R35.htm IDEA: XBRL DOCUMENT
v3.24.0.1

STOCK INCENTIVE PLANS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
STOCK INCENTIVE PLANS [Abstract] |
Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity | The following table summarizes RSU activity (in millions of dollars, except for share and per share amounts):
| 2023 |  | 2022 |  | 2021
| Shares | Weighted Average Price Per Share |  | Shares | Weighted Average Price Per Share |  | Shares | Weighted Average Price Per Share
Beginning nonvested units | 191,032 |  | $ | 409.77 |  |  | 202,321 |  | $ | 318.40 |  |  | 317,414 |  | $ | 259.67 |
Issued | 81,174 |  | $ | 692.02 |  |  | 96,940 |  | $ | 520.67 |  |  | 105,866 |  | $ | 406.17 |
Canceled | (7,943) |  | $ | 512.31 |  |  | (17,038) |  | $ | 345.30 |  |  | (36,134) |  | $ | 274.74 |
Vested | (91,279) |  | $ | 384.92 |  |  | (91,191) |  | $ | 336.99 |  |  | (184,825) |  | $ | 276.34 |
Ending nonvested units | 172,984 |  | $ | 550.62 |  |  | 191,032 |  | $ | 409.77 |  |  | 202,321 |  | $ | 318.40 |
Fair value of shares vested | $ | 35 |  |  |  | $ | 31 |  |  |  | $ | 51 |  |

X
- Definition STOCK INCENTIVE PLANS [Abstract] + References No definition available. + Details
Name: | gww_StockIncentivePlansAbstract
Namespace Prefix: | gww_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
Name: | us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration