XML 49 R33.htm IDEA: XBRL DOCUMENT
v3.5.0.2

New accounting standards (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2016
Accounting Standards Updates 2015-03, 2015-15 and 2015-17 [Member] |
Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block] |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿ | September 30, 2015
﻿ | As previously reported |  | Adjustment for ASU 2015-17 |  | Adjustment for ASU 2015-03 |  | As recast
﻿Current deferred income tax assets | $ | 29,766 |  | $ | (29,766) |  | $ | - |  | $ | -
﻿Other current assets |  | 43,791 |  |  | - |  |  | (291) |  |  | 43,500
﻿Total current assets |  | 947,476 |  |  | (29,766) |  |  | (291) |  |  | 917,419
﻿Noncurrent deferred income tax assets |  | 9,388 |  |  | 3,717 |  |  | - |  |  | 13,105
﻿Other assets |  | 44,886 |  |  | - |  |  | (1,221) |  |  | 43,665
﻿Total assets |  | 2,539,965 |  |  | (26,049) |  |  | (1,512) |  |  | 2,512,404
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿Current deferred income tax liabilities |  | 14 |  |  | (14) |  |  | - |  |  | -
﻿Total current liabilities |  | 338,222 |  |  | (14) |  |  | - |  |  | 338,208
﻿Long-term debt, less current portion |  | 850,000 |  |  | - |  |  | (1,512) |  |  | 848,488
﻿Noncurrent deferred income tax liabilities |  | 82,449 |  |  | (26,035) |  |  | - |  |  | 56,414
﻿Total liabilities |  | 1,386,861 |  |  | (26,049) |  |  | (1,512) |  |  | 1,359,300
﻿Total liabilities and stockholders' equity |  | 2,539,965 |  |  | (26,049) |  |  | (1,512) |  |  | 2,512,404
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿Net deferred tax liabilities |  | 43,309 |  |  | - |  |  | - |  |  | 43,309
﻿
Accounting Standards Update 2016-09 [Member] |
Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block] | The following table shows the impact of retrospectively applying this guidance to the Condensed Consolidated Statement of Earnings and Condensed Consolidated Statement of Cash Flows for the three-months ended December 31, 2015. ﻿
﻿ |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |
﻿ | Three-Months Ended December 31, 2015
﻿ | As previously reported |  | Adjustment |  | As recast
﻿Statement of Earnings: |  |  |  |  |  |  |  |
﻿Earnings before income taxes | $ | 27,956 |  | $ | - |  | $ | 27,956
﻿Income tax expense |  | 2,345 |  |  | (209) |  |  | 2,136
﻿Net earnings | $ | 25,611 |  | $ | 209 |  | $ | 25,820
﻿ |  |  |  |  |  |  |  |
﻿Earnings per share: |  |  |  |  |  |  |  |
﻿Basic earnings per share | $ | 0.41 |  | $ | - |  | $ | 0.41
﻿Diluted earnings per share | $ | 0.40 |  | $ | - |  | $ | 0.40
﻿ |  |  |  |  |  |  |  |
﻿Weighted average common shares outstanding: |  |  |  |  |  |  |  |
﻿Basic |  | 63,054 |  |  | - |  |  | 63,054
﻿Diluted |  | 64,373 |  |  | 79 |  |  | 64,452
﻿ |  |  |  |  |  |  |  |
﻿Statement of Cash Flows: |  |  |  |  |  |  |  |
﻿Net cash provided by operating activities | $ | 37,112 |  | $ | 248 |  | $ | 37,360
﻿Net cash used in investing activities |  | (31,279) |  |  | - |  |  | (31,279)
﻿Net cash used in financing activities |  | (1,131) |  |  | (248) |  |  | (1,379)
﻿Effect of exchange rate changes on cash and cash equivalents |  | (2,482) |  |  | - |  |  | (2,482)
﻿Net change in cash and cash equivalents | $ | 2,220 |  | $ | - |  | $ | 2,220
The following table s shows the impact of retrospectively applying this guidance to the Consolidated Statement s of Cash Flows for the fiscal year s ended September 30, 2015 and September 30, 2014. ﻿
﻿ |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |
﻿ | Fiscal Year Ended September 30, 2015
﻿ | As previously reported |  | Adjustment |  | As recast
﻿Statement of Cash Flows: |  |  |  |  |  |  |  |
﻿Net cash provided by operating activities | $ | 287,429 |  | $ | 8,561 |  | $ | 295,990
﻿Net cash used in investing activities |  | (284,083) |  |  | - |  |  | (284,083)
﻿Net cash used in financing activities |  | (25,445) |  |  | (8,561) |  |  | (34,006)
﻿Effect of exchange rate changes on cash and cash equivalents |  | (10,986) |  |  | - |  |  | (10,986)
﻿Net change in cash and cash equivalents | $ | (33,085) |  | $ | - |  | $ | (33,085)
﻿ ﻿
﻿ |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |
﻿ | Fiscal Year Ended September 30, 2014
﻿ | As previously reported |  | Adjustment |  | As recast
﻿Statement of Cash Flows: |  |  |  |  |  |  |  |
﻿Net cash provided by operating activities | $ | 268,083 |  | $ | 5,487 |  | $ | 273,570
﻿Net cash used in investing activities |  | (205,829) |  |  | - |  |  | (205,829)
﻿Net cash provided by (used in) financing activities |  | 9,477 |  |  | (5,487) |  |  | 3,990
﻿Effect of exchange rate changes on cash and cash equivalents |  | (5,000) |  |  | - |  |  | (5,000)
﻿Net change in cash and cash equivalents | $ | 66,731 |  | $ | - |  | $ | 66,731
﻿

X
- Definition Tabular disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64853466&loc=d3e22580-107794 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Direct Effects of a Change in Accounting Principle -URI http://asc.fasb.org/extlink&oid=66092750 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Indirect Effects of a Change in Accounting Principle -URI http://asc.fasb.org/extlink&oid=6515603 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=68064558&loc=d3e765-108305 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Accounting Change -URI http://asc.fasb.org/extlink&oid=6503790 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=64853466&loc=d3e22499-107794 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.10-01.(b)(6)) -URI http://asc.fasb.org/extlink&oid=27015980&loc=d3e46468-122699 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64853466&loc=d3e22583-107794 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Change in Accounting Principle -URI http://asc.fasb.org/extlink&oid=6507316 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=68064558&loc=d3e725-108305 Reference 11: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Retrospective Application -URI http://asc.fasb.org/extlink&oid=6523989 + Details
Name: | us-gaap_ScheduleOfNewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=wwd_AccountingStandardsUpdates201503201515And201517Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=wwd_AccountingStandardsUpdate201609Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |