XML 40 R30.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Revenue from Contracts with Customers (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2018
Revenue From Contract With Customer [Abstract] |
Schedule of Deferred Revenue by Arrangement | A rollforward of the Company’s deferred revenue is as follows:
|  | Nine Months Ended September 30, 2018 |
Beginning balance, January 1(1) |  | $ | 14,448 |
Amount of deferred revenue recognized in income |  |  | (15,846 | )
Additions to deferred revenue |  |  | 13,869 |
Ending balance, September 30(2) |  | $ | 12,471 |
| (1) | Beginning deferred revenue as of January 1, 2018 included $11,322 of current deferred revenue and $3,126 of long-term deferred revenue.
| (2) | Ending deferred revenue as of September 30, 2018 included $9,136 of current deferred revenue and $3,335 of long-term deferred revenue.
Summary of Revenue from Contracts with Customers | The following table summarizes revenue from contracts with customers:
|  | Three Months Ended September 30, 2018 |
|  | Vacuum & Analysis |  |  | Light & Motion |  |  | Total |
Net revenues: |  |  |  |  |  |  |  |  |  |  |  |
Products |  | $ | 239,924 |  |  | $ | 186,331 |  |  | $ | 426,255 |
Services |  |  | 46,114 |  |  |  | 14,783 |  |  |  | 60,897 |
Total net revenues |  | $ | 286,038 |  |  | $ | 201,114 |  |  | $ | 487,152 |
|  | Three Months Ended September 30, 2017 |
|  | Vacuum & Analysis |  |  | Light & Motion |  |  | Total |
Net revenues: |  |  |  |  |  |  |  |  |  |  |  |
Products |  | $ | 265,136 |  |  | $ | 163,755 |  |  | $ | 428,891 |
Services |  |  | 43,133 |  |  |  | 14,243 |  |  |  | 57,376 |
Total net revenues |  | $ | 308,269 |  |  | $ | 177,998 |  |  | $ | 486,267 |
|  | Nine Months Ended September 30, 2018 |
|  | Vacuum & Analysis |  |  | Light & Motion |  |  | Total |
Net revenues: |  |  |  |  |  |  |  |  |  |  |  |
Products |  | $ | 865,714 |  |  | $ | 567,217 |  |  | $ | 1,432,931 |
Services |  |  | 136,996 |  |  |  | 44,640 |  |  |  | 181,636 |
Total net revenues |  | $ | 1,002,710 |  |  | $ | 611,857 |  |  | $ | 1,614,567 |
|  | Nine Months Ended September 30, 2017 |
|  | Vacuum & Analysis |  |  | Light & Motion |  |  | Total |
Net revenues: |  |  |  |  |  |  |  |  |  |  |  |
Products |  | $ | 776,256 |  |  |  | 466,890 |  |  | $ | 1,243,146 |
Services |  |  | 119,958 |  |  |  | 41,073 |  |  |  | 161,031 |
Total net revenues |  | $ | 896,214 |  |  | $ | 507,963 |  |  | $ | 1,404,177 |

X
- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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