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Consolidated Statement of Stockholders' Equity - USD ($) $ in Millions | Total | Preferred Stock | Common Stock | Additional Paid-In Capital | Retained Earnings | Accumulated Other Comprehensive Loss | Key Executive Deferred Compensation | Herman Miller, Inc. Stockholders' Equity | Noncontrolling Interest | Restricted Stock Units Additional Paid-In Capital
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at beginning of year at May. 31, 2014 |  |  | $ 11.9 | $ 122.4 | $ 269.6 | $ (37.9) | $ (1.7) |  | $ 0.0 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Repurchase and retirement of common stock | $ 0.0 |  |  | 3.7 |  |  |  |  |  |
Restricted stock units released |  |  | 0.0 | 5.7 |  |  |  |  |  |
Employee stock purchase plan issuances |  |  |  | 1.6 |  |  |  |  |  |
Stock-based compensation expense |  |  |  | 8.6 |  |  |  |  |  |
Excess tax benefit for stock-based compensation |  |  |  | 0.4 |  |  |  |  |  |
Restricted stock units released |  |  |  |  |  |  |  |  |  | $ 0.2
Deferred compensation plan |  |  |  | (0.5) |  |  | 0.5 |  |  |
Directors' fees |  |  |  | 0.4 |  |  |  |  |  |
Net earnings attributable to Herman Miller, Inc. | 97.5 |  |  |  | 97.5 |  |  |  |  |
Dividends declared on common stock (per share - 2017: $0.68; 2016: $0.59; 2015: $0.56) |  |  |  |  | (33.6) |  |  |  |  |
Redemption value adjustment |  |  |  |  | (3.3) |  |  |  |  |
Other comprehensive loss | (18.3) |  |  |  |  | (18.3) |  |  |  |
Initial origination of noncontrolling interests |  |  |  |  |  |  |  |  | 6.0 |
Net income attributable to noncontrolling interests |  |  |  |  |  |  |  |  | 0.1 |
Deconsolidation of entity with noncontrolling interests |  |  |  |  |  |  |  |  | 0.0 |
Stock-based compensation expense |  |  |  |  |  |  |  |  | 0.2 |
Purchase of noncontrolling interests | (5.8) |  |  |  |  |  |  |  | (5.8) |
Balance at end of year at May. 30, 2015 | 420.3 | $ 0.0 | 11.9 | 135.1 | 330.2 | (56.2) | (1.2) | $ 419.8 | 0.5 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Repurchase and retirement of common stock |  |  | 0.0 | 14.1 |  |  |  |  |  |
Restricted stock units released |  |  | 0.1 | 6.6 |  |  |  |  |  |
Employee stock purchase plan issuances |  |  |  | 1.7 |  |  |  |  |  |
Stock-based compensation expense |  |  |  | 11.9 |  |  |  |  |  |
Excess tax benefit for stock-based compensation |  |  |  | 0.8 |  |  |  |  |  |
Restricted stock units released |  |  |  |  |  |  |  |  |  | 0.2
Deferred compensation plan |  |  |  | (0.1) |  |  | 0.1 |  |  |
Directors' fees |  |  |  | 0.6 |  |  |  |  |  |
Net earnings attributable to Herman Miller, Inc. | 136.7 |  |  |  | 136.7 |  |  |  |  |
Dividends declared on common stock (per share - 2017: $0.68; 2016: $0.59; 2015: $0.56) |  |  |  |  | (35.6) |  |  |  |  |
Redemption value adjustment | (4.0) |  |  |  | 4.0 |  |  |  |  |
Other comprehensive loss | (8.3) |  |  |  |  | (8.3) |  |  |  |
Initial origination of noncontrolling interests |  |  |  |  |  |  |  |  | 0.0 |
Net income attributable to noncontrolling interests |  |  |  |  |  |  |  |  | 0.3 |
Deconsolidation of entity with noncontrolling interests |  |  |  |  |  |  |  |  | (0.5) |
Stock-based compensation expense |  |  |  |  |  |  |  |  | 0.0 |
Purchase of noncontrolling interests | 0.0 |  |  |  |  |  |  |  | 0.0 |
Balance at end of year at May. 28, 2016 | 524.7 | 0.0 | 12.0 | 142.7 | 435.3 | (64.5) | (1.1) |  | 0.3 |
Stockholders' Equity Attributable to Parent | 524.4 |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Repurchase and retirement of common stock |  |  | (0.1) | 23.7 |  |  |  |  |  |
Restricted stock units released |  |  | 0.0 | 9.4 |  |  |  |  |  |
Employee stock purchase plan issuances |  |  |  | 1.9 |  |  |  |  |  |
Stock-based compensation expense |  |  |  | 9.1 |  |  |  |  |  |
Excess tax benefit for stock-based compensation |  |  |  | (0.6) |  |  |  |  |  |
Restricted stock units released |  |  |  |  |  |  |  |  |  | $ 0.3
Deferred compensation plan |  |  |  | (0.1) |  |  | 0.1 |  |  |
Directors' fees |  |  |  | 0.3 |  |  |  |  |  |
Net earnings attributable to Herman Miller, Inc. | 123.9 |  |  |  | 123.9 |  |  |  |  |
Dividends declared on common stock (per share - 2017: $0.68; 2016: $0.59; 2015: $0.56) |  |  |  |  | (40.9) |  |  |  |  |
Redemption value adjustment | (1.2) |  |  |  | 1.2 |  |  |  |  |
Other comprehensive loss | (17.7) |  |  |  |  | (17.7) |  |  |  |
Initial origination of noncontrolling interests |  |  |  |  |  |  |  |  | 0.0 |
Net income attributable to noncontrolling interests |  |  |  |  |  |  |  |  | 0.0 |
Deconsolidation of entity with noncontrolling interests |  |  |  |  |  |  |  |  | 0.0 |
Stock-based compensation expense |  |  |  |  |  |  |  |  | (0.1) |
Purchase of noncontrolling interests | (1.5) |  |  |  |  |  |  |  | 0.0 |
Balance at end of year at Jun. 03, 2017 | 587.7 | $ 0.0 | $ 11.9 | $ 139.3 | $ 519.5 | $ (82.2) | $ (1.0) |  | $ 0.2 |
Stockholders' Equity Attributable to Parent | $ 587.5 |  |  |  |  |  |  |  |  |

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