XML 31 R24.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Condensed Consolidating Financial Statements (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2015
Condensed Consolidating Financial Statements |
Schedule of Condensed Consolidating Balance Sheet | Condensed Unaudited Consolidating Balance Sheet As of June 30, 2015 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Assets |  |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | 44.1 |  | $ | 1.7 |  | $ | 86.1 |  | $ | — |  | $ | 131.9 |
Accounts receivable, net |  | 79.1 |  | 887.6 |  | 170.4 |  | (20.0 | ) | 1,117.1 |
Inventories |  | 53.6 |  | 1,367.3 |  | 251.9 |  | — |  | 1,672.8 |
Income taxes receivable |  | 63.2 |  | — |  | — |  | (48.5 | ) | 14.7 |
Other current assets |  | 126.7 |  | 36.1 |  | 16.3 |  | (76.7 | ) | 102.4 |
Total current assets |  | 366.7 |  | 2,292.7 |  | 524.7 |  | (145.2 | ) | 3,038.9 |
Investments in subsidiaries |  | 4,895.5 |  | 299.9 |  | — |  | (5,195.4 | ) | — |
Property, plant and equipment, net |  | 104.0 |  | 1,330.9 |  | 213.7 |  | — |  | 1,648.6 |
Goodwill |  | 23.8 |  | 1,570.9 |  | 137.7 |  | — |  | 1,732.4 |
Intangible assets, net |  | 15.1 |  | 1,034.6 |  | 146.2 |  | — |  | 1,195.9 |
Intercompany receivables |  | 1,120.2 |  | 33.7 |  | 23.2 |  | (1,177.1 | ) | — |
Other assets |  | 25.1 |  | 44.6 |  | 5.7 |  | — |  | 75.4 |
Total assets |  | $ | 6,550.4 |  | $ | 6,607.3 |  | $ | 1,051.2 |  | $ | (6,517.7 | ) | $ | 7,691.2 |
Liabilities & Equity |  |  |  |  |  |  |  |  |  |  |
Accounts payable |  | $ | 36.6 |  | $ | 269.5 |  | $ | 84.9 |  | $ | (20.0 | ) | $ | 371.0 |
Accrued compensation and retirement costs |  | 17.8 |  | 79.1 |  | 9.9 |  | — |  | 106.8 |
Other current liabilities |  | 54.3 |  | 61.7 |  | 59.8 |  | (49.4 | ) | 126.4 |
Deferred income taxes |  | — |  | 75.2 |  | 0.6 |  | (75.8 | ) | — |
Current maturities of long-term debt and short-term borrowings |  | 50.0 |  | — |  | 57.1 |  | — |  | 107.1 |
Total current liabilities |  | 158.7 |  | 485.5 |  | 212.3 |  | (145.2 | ) | 711.3 |
Long-term debt |  | 2,043.5 |  | 5.7 |  | 45.1 |  | — |  | 2,094.3 |
Intercompany borrowings |  | — |  | 1,023.4 |  | 153.7 |  | (1,177.1 | ) | — |
Other long-term liabilities |  | 315.9 |  | 454.9 |  | 52.5 |  | — |  | 823.3 |
Total Reliance stockholders’ equity |  | 4,032.3 |  | 4,631.2 |  | 564.2 |  | (5,195.4 | ) | 4,032.3 |
Noncontrolling interests |  | — |  | 6.6 |  | 23.4 |  | — |  | 30.0 |
Total equity |  | 4,032.3 |  | 4,637.8 |  | 587.6 |  | (5,195.4 | ) | 4,062.3 |
Total liabilities and equity |  | $ | 6,550.4 |  | $ | 6,607.3 |  | $ | 1,051.2 |  | $ | (6,517.7 | ) | $ | 7,691.2 |
Condensed Unaudited Consolidating Balance Sheet As of December 31, 2014 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Assets |  |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  | $ | 41.9 |  | $ | (8.3 | ) | $ | 72.6 |  | $ | — |  | $ | 106.2 |
Accounts receivable, net |  | 72.7 |  | 923.1 |  | 164.8 |  | (16.0 | ) | 1,144.6 |
Inventories |  | 57.6 |  | 1,454.2 |  | 240.3 |  | — |  | 1,752.1 |
Other current assets |  | 139.3 |  | 38.5 |  | 16.1 |  | (75.7 | ) | 118.2 |
Total current assets |  | 311.5 |  | 2,407.5 |  | 493.8 |  | (91.7 | ) | 3,121.1 |
Investments in subsidiaries |  | 4,891.8 |  | 299.9 |  | — |  | (5,191.7 | ) | — |
Property, plant and equipment, net |  | 103.8 |  | 1,333.7 |  | 218.9 |  | — |  | 1,656.4 |
Goodwill |  | 23.8 |  | 1,571.0 |  | 141.6 |  | — |  | 1,736.4 |
Intangible assets, net |  | 16.1 |  | 1,056.7 |  | 154.6 |  | — |  | 1,227.4 |
Intercompany receivables |  | 1,361.7 |  | 26.1 |  | 18.2 |  | (1,406.0 | ) | — |
Other assets |  | 22.7 |  | 52.5 |  | 5.9 |  | — |  | 81.1 |
Total assets |  | $ | 6,731.4 |  | $ | 6,747.4 |  | $ | 1,033.0 |  | $ | (6,689.4 | ) | $ | 7,822.4 |
Liabilities & Equity |  |  |  |  |  |  |  |  |  |  |
Accounts payable |  | $ | 29.2 |  | $ | 212.3 |  | $ | 60.6 |  | $ | (15.6 | ) | $ | 286.5 |
Accrued compensation and retirement costs |  | 23.9 |  | 89.9 |  | 14.6 |  | — |  | 128.4 |
Other current liabilities |  | 65.2 |  | 26.1 |  | 62.6 |  | 0.1 |  | 154.0 |
Deferred income taxes |  | — |  | 75.1 |  | 0.6 |  | (75.7 | ) | — |
Current maturities of long-term debt and short-term borrowings |  | 43.8 |  | — |  | 50.1 |  | — |  | 93.9 |
Total current liabilities |  | 162.1 |  | 403.4 |  | 188.5 |  | (91.2 | ) | 662.8 |
Long-term debt |  | 2,156.6 |  | 5.7 |  | 45.8 |  | — |  | 2,208.1 |
Intercompany borrowings |  | — |  | 1,242.5 |  | 163.5 |  | (1,406.0 | ) | — |
Other long-term liabilities |  | 313.7 |  | 456.2 |  | 54.1 |  | (0.4 | ) | 823.6 |
Total Reliance stockholders’ equity |  | 4,099.0 |  | 4,633.4 |  | 558.4 |  | (5,191.8 | ) | 4,099.0 |
Noncontrolling interests |  | — |  | 6.2 |  | 22.7 |  | — |  | 28.9 |
Total equity |  | 4,099.0 |  | 4,639.6 |  | 581.1 |  | (5,191.8 | ) | 4,127.9 |
Total liabilities and equity |  | $ | 6,731.4 |  | $ | 6,747.4 |  | $ | 1,033.0 |  | $ | (6,689.4 | ) | $ | 7,822.4 |
Schedule of Condensed Consolidating Statement of Comprehensive Income | Condensed Unaudited Consolidating Statement of Comprehensive Income For the Three Months Ended June 30, 2015 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net sales |  | $ | 185.6 |  | $ | 2,069.2 |  | $ | 219.4 |  | $ | (50.5 | ) | $ | 2,423.7 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |
Cost of sales (exclusive of depreciation and amortization shown below) |  | 128.4 |  | 1,521.4 |  | 168.6 |  | (50.6 | ) | 1,767.8 |
Warehouse, delivery, selling, general and administrative |  | 41.5 |  | 379.9 |  | 37.2 |  | (17.8 | ) | 440.8 |
Depreciation and amortization |  | 3.9 |  | 45.3 |  | 5.7 |  | — |  | 54.9 |
|  | 173.8 |  | 1,946.6 |  | 211.5 |  | (68.4 | ) | 2,263.5 |
Operating income |  | 11.8 |  | 122.6 |  | 7.9 |  | 17.9 |  | 160.2 |
Other income (expense): |  |  |  |  |  |  |  |  |  |  |
Interest |  | (20.6 | ) | (5.1 | ) | (1.8 | ) | 6.0 |  | (21.5 | )
Other income (expense), net |  | 18.5 |  | (0.7 | ) | 3.3 |  | (23.9 | ) | (2.8 | )
Income before equity in earnings of subsidiaries and income taxes |  | 9.7 |  | 116.8 |  | 9.4 |  | — |  | 135.9 |
Equity in earnings of subsidiaries |  | 74.0 |  | 2.6 |  | — |  | (76.6 | ) | — |
Income before income taxes |  | 83.7 |  | 119.4 |  | 9.4 |  | (76.6 | ) | 135.9 |
Income tax (benefit) provision |  | (6.5 | ) | 45.7 |  | 5.1 |  | — |  | 44.3 |
Net income |  | 90.2 |  | 73.7 |  | 4.3 |  | (76.6 | ) | 91.6 |
Less: Net income attributable to noncontrolling interests |  | — |  | 1.3 |  | 0.1 |  | — |  | 1.4 |
Net income attributable to Reliance |  | $ | 90.2 |  | $ | 72.4 |  | $ | 4.2 |  | $ | (76.6 | ) | $ | 90.2 |
Comprehensive income attributable to Reliance |  | $ | 97.6 |  | $ | 76.8 |  | $ | 6.3 |  | $ | (83.1 | ) | $ | 97.6 |
Condensed Unaudited Consolidating Statement of Comprehensive Income For the Three Months Ended June 30, 2014 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net sales |  | $ | 191.8 |  | $ | 2,311.4 |  | $ | 173.6 |  | $ | (60.0 | ) | $ | 2,616.8 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |
Cost of sales (exclusive of depreciation and amortization shown below) |  | 136.0 |  | 1,738.6 |  | 128.9 |  | (60.0 | ) | 1,943.5 |
Warehouse, delivery, selling, general and administrative |  | 42.6 |  | 387.6 |  | 31.1 |  | (16.4 | ) | 444.9 |
Depreciation and amortization |  | 5.0 |  | 42.9 |  | 4.8 |  | — |  | 52.7 |
|  | 183.6 |  | 2,169.1 |  | 164.8 |  | (76.4 | ) | 2,441.1 |
Operating income |  | 8.2 |  | 142.3 |  | 8.8 |  | 16.4 |  | 175.7 |
Other income (expense): |  |  |  |  |  |  |  |  |  |  |
Interest |  | (19.3 | ) | (7.6 | ) | (1.3 | ) | 8.0 |  | (20.2 | )
Other income (expense), net |  | 23.1 |  | 0.4 |  | (0.4 | ) | (24.4 | ) | (1.3 | )
Income before equity in earnings of subsidiaries and income taxes |  | 12.0 |  | 135.1 |  | 7.1 |  | — |  | 154.2 |
Equity in earnings of subsidiaries |  | 76.5 |  | 3.8 |  | — |  | (80.3 | ) | — |
Income before income taxes |  | 88.5 |  | 138.9 |  | 7.1 |  | (80.3 | ) | 154.2 |
Income tax (benefit) provision |  | (8.0 | ) | 61.4 |  | 3.0 |  | — |  | 56.4 |
Net income |  | 96.5 |  | 77.5 |  | 4.1 |  | (80.3 | ) | 97.8 |
Less: Net income attributable to noncontrolling interests |  | — |  | 1.2 |  | 0.1 |  | — |  | 1.3 |
Net income attributable to Reliance |  | $ | 96.5 |  | $ | 76.3 |  | $ | 4.0 |  | $ | (80.3 | ) | $ | 96.5 |
Comprehensive income attributable to Reliance |  | $ | 110.7 |  | $ | 84.8 |  | $ | 17.5 |  | $ | (102.3 | ) | $ | 110.7 |
Condensed Unaudited Consolidating Statement of Comprehensive Income For the Six Months Ended June 30, 2015 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net sales |  | $ | 377.7 |  | $ | 4,306.3 |  | $ | 457.3 |  | $ | (103.2 | ) | $ | 5,038.1 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |
Cost of sales (exclusive of depreciation and amortization shown below) |  | 283.5 |  | 3,182.3 |  | 349.0 |  | (103.3 | ) | 3,711.5 |
Warehouse, delivery, selling, general and administrative |  | 81.4 |  | 765.3 |  | 74.6 |  | (34.4 | ) | 886.9 |
Depreciation and amortization |  | 9.0 |  | 89.8 |  | 11.4 |  | — |  | 110.2 |
|  | 373.9 |  | 4,037.4 |  | 435.0 |  | (137.7 | ) | 4,708.6 |
Operating income |  | 3.8 |  | 268.9 |  | 22.3 |  | 34.5 |  | 329.5 |
Other income (expense): |  |  |  |  |  |  |  |  |  |  |
Interest |  | (40.2 | ) | (11.0 | ) | (3.3 | ) | 12.4 |  | (42.1 | )
Other income (expense), net |  | 37.4 |  | (0.4 | ) | 9.0 |  | (46.9 | ) | (0.9 | )
Income before equity in earnings of subsidiaries and income taxes |  | 1.0 |  | 257.5 |  | 28.0 |  | — |  | 286.5 |
Equity in earnings of subsidiaries |  | 172.8 |  | 6.1 |  | — |  | (178.9 | ) | — |
Income before income taxes |  | 173.8 |  | 263.6 |  | 28.0 |  | (178.9 | ) | 286.5 |
Income tax (benefit) provision |  | (17.7 | ) | 100.7 |  | 9.0 |  | — |  | 92.0 |
Net income |  | 191.5 |  | 162.9 |  | 19.0 |  | (178.9 | ) | 194.5 |
Less: Net income attributable to noncontrolling interests |  | — |  | 2.7 |  | 0.3 |  | — |  | 3.0 |
Net income attributable to Reliance |  | $ | 191.5 |  | $ | 160.2 |  | $ | 18.7 |  | $ | (178.9 | ) | $ | 191.5 |
Comprehensive income attributable to Reliance |  | $ | 174.1 |  | $ | 146.9 |  | $ | 0.5 |  | $ | (147.4 | ) | $ | 174.1 |
Condensed Unaudited Consolidating Statement of Comprehensive Income For the Six Months Ended June 30, 2014 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net sales |  | $ | 374.2 |  | $ | 4,556.3 |  | $ | 361.2 |  | $ | (121.9 | ) | $ | 5,169.8 |
Costs and expenses: |  |  |  |  |  |  |  |  |  |  |
Cost of sales (exclusive of depreciation and amortization shown below) |  | 282.1 |  | 3,417.2 |  | 271.9 |  | (121.9 | ) | 3,849.3 |
Warehouse, delivery, selling, general and administrative |  | 87.7 |  | 768.7 |  | 62.3 |  | (32.8 | ) | 885.9 |
Depreciation and amortization |  | 9.5 |  | 85.8 |  | 9.3 |  | — |  | 104.6 |
|  | 379.3 |  | 4,271.7 |  | 343.5 |  | (154.7 | ) | 4,839.8 |
Operating (loss) income |  | (5.1 | ) | 284.6 |  | 17.7 |  | 32.8 |  | 330.0 |
Other income (expense): |  |  |  |  |  |  |  |  |  |  |
Interest |  | (38.5 | ) | (13.8 | ) | (2.5 | ) | 14.4 |  | (40.4 | )
Other income (expense), net |  | 43.6 |  | 0.2 |  | 2.1 |  | (47.2 | ) | (1.3 | )
Income before equity in earnings of subsidiaries and income taxes |  | — |  | 271.0 |  | 17.3 |  | — |  | 288.3 |
Equity in earnings of subsidiaries |  | 161.2 |  | 6.6 |  | — |  | (167.8 | ) | — |
Income before income taxes |  | 161.2 |  | 277.6 |  | 17.3 |  | (167.8 | ) | 288.3 |
Income tax (benefit) provision |  | (22.5 | ) | 118.2 |  | 6.9 |  | — |  | 102.6 |
Net income |  | 183.7 |  | 159.4 |  | 10.4 |  | (167.8 | ) | 185.7 |
Less: Net income attributable to noncontrolling interests |  | — |  | 1.9 |  | 0.1 |  | — |  | 2.0 |
Net income attributable to Reliance |  | $ | 183.7 |  | $ | 157.5 |  | $ | 10.3 |  | $ | (167.8 | ) | $ | 183.7 |
Comprehensive income attributable to Reliance |  | $ | 189.1 |  | $ | 158.5 |  | $ | 14.7 |  | $ | (173.2 | ) | $ | 189.1 |
Schedule of Condensed Consolidating Cash Flow Statement | Condensed Unaudited Consolidating Cash Flow Statement For the Six Months Ended June 30, 2015 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net cash provided by operating activities |  | $ | 130.1 |  | $ | 304.2 |  | $ | 29.6 |  | $ | — |  | $ | 463.9 |
Investing activities: |  |  |  |  |  |  |  |  |  |  |
Purchases of property, plant and equipment |  | (7.4 | ) | (65.0 | ) | (4.7 | ) | — |  | (77.1 | )
Net repayments from subsidiaries |  | 241.5 |  | — |  | — |  | (241.5 | ) | — |
Other investing activities, net |  | — |  | (1.5 | ) | — |  | — |  | (1.5 | )
Net cash provided by (used in) investing activities |  | 234.1 |  | (66.5 | ) | (4.7 | ) | (241.5 | ) | (78.6 | )
Financing activities: |  |  |  |  |  |  |  |  |  |  |
Net short-term debt borrowings |  | — |  | — |  | 6.8 |  | — |  | 6.8 |
Proceeds from long-term debt borrowings |  | 412.0 |  | — |  | — |  | — |  | 412.0 |
Principal payments on long-term debt |  | (520.8 | ) | (1.0 | ) | — |  | — |  | (521.8 | )
Dividends and dividend equivalents paid |  | (61.4 | ) | — |  | — |  | — |  | (61.4 | )
Share repurchases |  | (200.0 | ) | — |  | — |  | — |  | (200.0 | )
Net intercompany repayments |  | — |  | (226.7 | ) | (14.8 | ) | 241.5 |  | — |
Other financing activities, net |  | 8.2 |  | — |  | (1.9 | ) | — |  | 6.3 |
Net cash used in financing activities |  | (362.0 | ) | (227.7 | ) | (9.9 | ) | 241.5 |  | (358.1 | )
Effect of exchange rate changes on cash and cash equivalents |  | — |  | — |  | (1.5 | ) | — |  | (1.5 | )
Increase in cash and cash equivalents |  | 2.2 |  | 10.0 |  | 13.5 |  | — |  | 25.7 |
Cash and cash equivalents at beginning of year |  | 41.9 |  | (8.3 | ) | 72.6 |  | — |  | 106.2 |
Cash and cash equivalents at end of period |  | $ | 44.1 |  | $ | 1.7 |  | $ | 86.1 |  | $ | — |  | $ | 131.9 |
Condensed Unaudited Consolidating Cash Flow Statement For the Six Months Ended June 30, 2014 (in millions)
|  |  |  |  |  | Non- |  |  |  |  |
|  |  |  | Guarantor |  | Guarantor |  | Consolidating |  |  |
|  | Parent |  | Subsidiaries |  | Subsidiaries |  | Adjustments |  | Consolidated |
Net cash provided by (used in) operating activities |  | $ | 167.8 |  | $ | (63.2 | ) | $ | 4.9 |  | $ | — |  | $ | 109.5 |
Investing activities: |  |  |  |  |  |  |  |  |  |  |
Purchases of property, plant and equipment |  | (10.4 | ) | (72.7 | ) | (3.8 | ) | — |  | (86.9 | )
Net advances to subsidiaries |  | (123.0 | ) | — |  | — |  | 123.0 |  | — |
Other investing activities, net |  | 0.1 |  | (9.1 | ) | 26.2 |  | — |  | 17.2 |
Net cash (used) in provided by investing activities |  | (133.3 | ) | (81.8 | ) | 22.4 |  | 123.0 |  | (69.7 | )
Financing activities: |  |  |  |  |  |  |  |  |  |  |
Net short-term debt repayments |  | — |  | — |  | (3.6 | ) | — |  | (3.6 | )
Proceeds from long-term debt borrowings |  | 297.0 |  | — |  | — |  | — |  | 297.0 |
Principal payments on long-term debt |  | (269.5 | ) | (0.8 | ) | — |  | — |  | (270.3 | )
Dividends and dividend equivalents paid |  | (54.4 | ) | — |  | — |  | — |  | (54.4 | )
Net intercompany borrowings (repayments) |  | — |  | 137.5 |  | (14.5 | ) | (123.0 | ) | — |
Other financing activities, net |  | 22.1 |  | (1.9 | ) | — |  | — |  | 20.2 |
Net cash (used in) provided by financing activities |  | (4.8 | ) | 134.8 |  | (18.1 | ) | (123.0 | ) | (11.1 | )
Effect of exchange rate changes on cash and cash equivalents |  | — |  | — |  | 1.2 |  | — |  | 1.2 |
Increase (decrease) in cash and cash equivalents |  | 29.7 |  | (10.2 | ) | 10.4 |  | — |  | 29.9 |
Cash and cash equivalents at beginning of year |  | 19.7 |  | (0.8 | ) | 64.7 |  | — |  | 83.6 |
Cash and cash equivalents at end of period |  | $ | 49.4 |  | $ | (11.0 | ) | $ | 75.1 |  | $ | — |  | $ | 113.5 |

X
- References No definition available. + Details
Name: | rs_CondensedConsolidatingFinancialStatementsDisclosureAbstract
Namespace Prefix: | rs_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCondensedBalanceSheetTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of condensed cash flow statement, including, but not limited to, cash flow statements of consolidated entities and consolidation eliminations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCondensedCashFlowStatementTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of condensed income statement, including, but not limited to, income statements of consolidated entities and consolidation eliminations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCondensedIncomeStatementTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration