| Sep 30,
2013 | Sep 30,
2014 | Mar 31,
2015 |
|---|
| Income (loss) before income taxes | 1,434 | -4 | -141 |
|---|
| Depreciation | 323 | 320 | 122 |
|---|
| Impairment loss | 5 | 16 | 381 |
|---|
| Amortization of goodwill | 267 | 245 | 164 |
|---|
| Share-based compensation expenses | 15 | 41 | -11 |
|---|
| Increase (decrease) in allowance for doubtful accounts | 33 | -13 | 390 |
|---|
| Increase (decrease) in provision for bonuses | 86 | -51 | 13 |
|---|
| Increase (decrease) in provision for directors' retirement benefits | 17 | 15 | -3 |
|---|
| Increase (decrease) in net defined benefit liability | - | 45 | 25 |
|---|
| Increase (decrease) in allowance for cancellation adjustments | -12 | -7 | -1 |
|---|
| Decrease (increase) in operating loans receivable | 66 | - | 2 |
|---|
| Interest and dividend income | -5 | -8 | -2 |
|---|
| Interest expenses | 50 | 44 | 14 |
|---|
| Foreign exchange losses (gains) | -23 | -11 | -4 |
|---|
| Share of (profit) loss of entities accounted for using equity method | - | - | -26 |
|---|
| Loss (gain) on sales of investment securities | 0 | 131 | - |
|---|
| Loss (gain) on sales of shares of subsidiaries and associates | - | 71 | - |
|---|
| Loss (gain) on sales of shares of subsidiaries | - | - | -2 |
|---|
| Loss (gain) on change in equity | 44 | -71 | 34 |
|---|
| Loss (gain) on sales of non-current assets | - | -0 | - |
|---|
| Loss on retirement of non-current assets | 23 | 83 | 16 |
|---|
| Loss on valuation of investments in capital | - | 5 | - |
|---|
| Loss (gain) on investments in partnership | -11 | 1 | 0 |
|---|
| Loss (gain) on transfer of business | -21 | -30 | - |
|---|
| Relocation expenses | - | 38 | - |
|---|
| Settlement package | - | 30 | - |
|---|
| Decrease (increase) in notes and accounts receivable - trade | -423 | -30 | -193 |
|---|
| Decrease (increase) in inventories | -263 | -166 | -4 |
|---|
| Increase (decrease) in notes and accounts payable - trade | -6 | 86 | 25 |
|---|
| Decrease (increase) in accounts receivable - other | -428 | 251 | -119 |
|---|
| Increase (decrease) in accounts payable - other | 218 | -14 | 184 |
|---|
| Decrease (increase) in prepaid expenses | -121 | -109 | 10 |
|---|
| Increase (decrease) in unearned revenue | 96 | -107 | 11 |
|---|
| Other, net | 115 | 307 | -96 |
|---|
| Subtotal | 1,751 | 2,478 | 1,468 |
|---|
| Interest and dividend income received | 3 | 5 | 1 |
|---|
| Interest expenses paid | -42 | -43 | -16 |
|---|
| Income taxes paid | -1,051 | -349 | -229 |
|---|
| Income taxes refund | - | - | 0 |
|---|
| Net cash provided by (used in) operating activities | 662 | 2,091 | 1,223 |
|---|
| Purchase of property, plant and equipment | -302 | -769 | -117 |
|---|
| Purchase of intangible assets | -81 | -104 | -8 |
|---|
| Payments into time deposits | -67 | -100 | -0 |
|---|
| Proceeds from withdrawal of time deposits | - | 67 | - |
|---|
| Proceeds from sales of shares of subsidiaries | - | 270 | - |
|---|
| Proceeds from sales of shares of subsidiaries and associates | - | 14 | - |
|---|
| Purchase of investment securities | -1,689 | -17 | -3 |
|---|
| Proceeds from sales of investment securities | 100 | 145 | - |
|---|
| Proceeds from transfer of business | 33 | 30 | - |
|---|
| Payments for lease and guarantee deposits | -159 | -320 | -66 |
|---|
| Proceeds from collection of lease and guarantee deposits | 7 | 69 | 16 |
|---|
| Purchase of shares of subsidiaries resulting in change in scope of consolidation | - | -207 | - |
|---|
| Proceeds from sales of shares of subsidiaries resulting in change in scope of consolidation | - | - | 11 |
|---|
| Payments of loans receivable | -40 | -17 | -0 |
|---|
| Collection of loans receivable | 42 | 20 | 14 |
|---|
| Other, net | 0 | -28 | 2 |
|---|
| Net cash provided by (used in) investing activities | -2,350 | -949 | -150 |
|---|
| Net increase (decrease) in short-term loans payable | 573 | -210 | -5 |
|---|
| Proceeds from long-term loans payable | 850 | 1,021 | - |
|---|
| Repayments of long-term loans payable | -717 | -906 | -291 |
|---|
| Redemption of bonds | -106 | -106 | -53 |
|---|
| Proceeds from issuance of common shares | 24 | 338 | 4 |
|---|
| Purchase of treasury shares | -190 | -691 | -0 |
|---|
| Cash dividends paid | -396 | -411 | -229 |
|---|
| Proceeds from share issuance to minority shareholders | 11 | 79 | - |
|---|
| Cash dividends paid to minority shareholders | - | - | -71 |
|---|
| Other, net | -22 | -4 | 5 |
|---|
| Net cash provided by (used in) financing activities | 1,525 | -890 | -639 |
|---|
| Effect of exchange rate change on cash and cash equivalents | 17 | 2 | 0 |
|---|
| Net increase (decrease) in cash and cash equivalents | -146 | 254 | 434 |
|---|
| Increase (decrease) in cash and cash equivalents resulting from change of scope of consolidation | 20 | -33 | -393 |
|---|