XML 33 R12.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

Leases | 12 Months Ended
--- | ---
Dec. 31, 2019
Text Block [Abstract] |
Leases |
5) | Leases
A right-of-use asset of $64,497, short-term lease liability of $20,632 and long-term lease liability of $44,759 were reflected on the balance sheet as of December 31, 2019. The elements of lease expense were as follows:
|  | Twelve Months Ended December 31, 2019 |
Lease cost: |  |  |  |
Operating lease(1) |  | $ | 23,176 |
Leases with a term less than 12 months |  |  | 4,305 |
Total lease cost |  | $ | 27,481 |
(1) | Operating lease cost includes an immaterial amount of variable expenses and sublease rental income.
The weighted average discount rate and the weighted average remaining lease term were 3.8% and 4.9 years, respectively, for the period ended December 31, 2019. Operating cash flows used for operating leases for the twelve months ended December 31, 2019 was $23,356. In 2019, the Company sold two buildings in Boulder, Colorado, and three buildings in Portland, Oregon, as part of sale and leaseback transactions, and will lease back the buildings over varying terms into 2021. Total net cash proceeds received for these two transactions were $41,179 and the Company recognized a net gain on the sale of these long-lived assets of $6,773. Future lease payments under non-cancelable leases as of December 31, 2019 are detailed as follows:
Year Ending December 31, |  | Amount |
2020 |  | $ | 22,299 |
2021 |  |  | 14,862 |
2022 |  |  | 9,006 |
2023 |  |  | 7,563 |
2024 |  |  | 6,660 |
Thereafter |  |  | 11,387 |
Total lease payments |  |  | 71,777 |
Less: imputed interest |  |  | 6,386 |
Total operating lease liabilities |  | $ | 65,391 |
Amounts presented above do not include payments relating to immaterial leases excluded from the balance sheet as part of transition elections adopted upon implementation of ASU 2016-02, as well as operating leases with terms of less than twelve months. Additionally, we have excluded approximately $126,400 of lease payments (undiscounted basis) that have not yet commenced. These leases commence in 2020 with lease terms expected between 20 and 21 years. Minimum lease payments under operating leases as of December 31, 2018, prior to adoption of ASU 2016-02 were as follows:
Year Ending December 31, |  | Amount |
2019 |  | $ | 20,106 |
2020 |  |  | 17,142 |
2021 |  |  | 10,325 |
2022 |  |  | 5,573 |
2023 |  |  | 4,410 |
Thereafter |  |  | 8,739 |
Total minimum lease payments |  | $ | 66,295 |

X
- Definition Leases Disclosure [Text Block] + References No definition available. + Details
Name: | mksi_LeasesDisclosureTextBlock
Namespace Prefix: | mksi_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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