Minimum fixed charge coverage ratio required to be maintained under a debt agreement.

No definition available.

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- Definition

Term of interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Maximum senior net leverage ratio required to be maintained under a debt agreement.

+ References

No definition available.

+ Details

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- Definition

Period for payment of principal amount in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

refers to percentage of outstanding balance of term loan.

+ References

No definition available.

+ Details

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Namespace Prefix:	eml_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(2))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

+ Details

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5579245-113959

+ Details

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Balance Type:	na
Period Type:	instant

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=119400593&loc=d3e572229-122910

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of the required periodic payment applied to principal.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

+ References

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of cash inflow (outflow) from long-term debt, including capital lease obligations and mandatory redeemable capital securities.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 3
-Subparagraph (SX 210.12-04(a))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24072-122690

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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Name:	srt_RangeAxis=srt_MaximumMember
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- Details

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- Details

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- Details

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- Details

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- Details

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Debt (Details) - USD ($)		1 Months Ended	3 Months Ended
Debt (Details) - USD ($)	Aug. 30, 2019	Sep. 28, 2019	Mar. 28, 2020
Term Loan [Member]
Disclosure of Debt [Abstract]
Maximum borrowing capacity			$ 100,000,000
Repayment of debt	$ (19,000,000)
Period for quarterly principal payment			18 months
Term of loan			5 years
Maturity date of loan			Aug. 30, 2024
Term Loan [Member] \| Minimum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			1.25%
Term Loan [Member] \| Maximum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			2.25%
Term Loan [Member] \| LIBOR [Member]
Disclosure of Debt [Abstract]
Term of variable rate			1 month
Term Loan [Member] \| 1 Month LIBOR [Member]
Disclosure of Debt [Abstract]
Fixed rate of interest			3.35%
Revolving credit loan			$ 49,400,000
Term of variable rate			1 month
Term Loan [Member] \| 1 Month LIBOR [Member]
Disclosure of Debt [Abstract]
Fixed rate of interest			3.19%
Revolving credit loan			$ 49,400,000
Term of variable rate			1 month
Term Loan [Member] \| Interest Rate Swap [Member]
Disclosure of Debt [Abstract]
Interest rate swap, notional amount	$ 50,000,000		$ 49,375,000
Percentage of outstanding balance of term loan	50.00%
Fixed rate of interest	1.44%
Term Loan [Member] \| December 31, 2019 through June 30, 2021 [Member]
Disclosure of Debt [Abstract]
Quarterly principal payment			1,250,000
Term Loan [Member] \| September 30, 2021 through June 30, 2023 [Member]
Disclosure of Debt [Abstract]
Quarterly principal payment			1,875,000
Term Loan [Member] \| September 30, 2023 through June 30, 2024 [Member]
Disclosure of Debt [Abstract]
Quarterly principal payment			2,500,000
Revolving Credit Loan [Member]
Disclosure of Debt [Abstract]
Maximum borrowing capacity			$ 20,000,000
Maturity date of loan			Aug. 30, 2024
Annual commitment fee percentage		0.25%
Revolving Credit Loan [Member] \| Minimum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			0.25%
Revolving Credit Loan [Member] \| Maximum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			1.25%
Revolving Credit Loan [Member] \| LIBOR [Member] \| Minimum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			1.25%
Revolving Credit Loan [Member] \| LIBOR [Member] \| Maximum [Member]
Disclosure of Debt [Abstract]
Basis spread on variable rate			2.25%
Credit Agreement [Member] \| Minimum [Member]
Disclosure of Debt [Abstract]
Fixed charge coverage ratio			1.25
Credit Agreement [Member] \| Maximum [Member]
Disclosure of Debt [Abstract]
Senior net leverage ratio			4.25