Adjustments Related to Mandatory Share Purchase Liability

No definition available.

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Namespace Prefix:	fele_
Data Type:	xbrli:monetaryItemType
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Period Type:	duration

- Definition

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net, Including Goodwill

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Finite-Lived and Indefinite-Lived Assets, Purchase Accounting Adjustments

+ References

No definition available.

+ Details

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Namespace Prefix:	fele_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_BusinessAcquisitionLineItems
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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

+ Details

Name:	us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 23

-URI http://asc.fasb.org/extlink&oid=34752592&loc=d3e1043-128460

+ Details

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

- Definition

Fair value at acquisition-date of the assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interests issued by the acquirer, including but not limited to, instruments or interests issued or issuable in consideration for the business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

This element represents the amount of earnings or loss of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

+ Details

Name:	us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

+ Details

Name:	us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=39739317&loc=d3e4845-128472

+ Details

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

- Definition

Percentage of voting equity interests acquired in a business combination achieved in stages, including equity interests in the acquiree held by the acquirer immediately before the acquisition date and acquired at the acquisition date.

+ References

No definition available.

+ Details

Name:	us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeIncludingSubsequentAcquisitionPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage of equity in the acquiree held by the acquirer immediately before the acquisition date in a business combination.

+ References

No definition available.

+ Details

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

- Definition

In a business combination achieved in stages, this element represents the amount of net gain (loss) recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination.

+ References

+ Details

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266

+ Details

Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 16

-URI http://asc.fasb.org/extlink&oid=34752592&loc=d3e961-128460

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount that is required to be paid, determined under the conditions specified in the contract, if as of the reporting date, the holder of the share has exercised the right to or the shares are mandatorily redeemable within one year of the reporting date or operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 480

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6940734&loc=d3e22047-110879

+ Details

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Balance Type:	credit
Period Type:	instant

ACQUISITIONS (Narrative) (Details)	12 Months Ended				0 Months Ended		12 Months Ended		0 Months Ended		12 Months Ended	0 Months Ended	3 Months Ended	12 Months Ended					0 Months Ended
ACQUISITIONS (Narrative) (Details)	Jan. 03, 2015 USD ($)	Dec. 28, 2013 USD ($)	Dec. 29, 2012 USD ($)	Sep. 27, 2014 India Acquisitions USD ($)	Jun. 06, 2014 Bombas Leao S.A. USD ($)	Jun. 06, 2014 Bombas Leao S.A. BRL	Jan. 03, 2015 Bombas Leao S.A. USD ($)	Dec. 28, 2013 Series of Individually Immaterial Business Acquisitions USD ($)	Nov. 16, 2012 Flex-ing Inc. USD ($)	Aug. 09, 2012 Cerus Industrial Corporation USD ($)	Dec. 28, 2013 Cerus Industrial Corporation USD ($)	Mar. 07, 2012 Pioneer Pump Holdings Inc USD ($)	Mar. 31, 2012 Pioneer Pump Holdings Inc USD ($)	Jan. 03, 2015 Pioneer Pump Holdings Inc USD ($)	Dec. 28, 2013 Pioneer Pump Holdings Inc USD ($)	Dec. 29, 2012 Pioneer Pump Holdings Inc USD ($)	Mar. 07, 2012 Pioneer Pump Holdings Inc USD ($)	Mar. 05, 2012 Pioneer Pump Holdings Inc	Mar. 07, 2012 Minimum Pioneer Pump Holdings Inc	Mar. 07, 2012 Maximum Pioneer Pump Holdings Inc
Business Acquisition
Total purchase price				$ 6,600,000	$ 30,700,000	69,000,000		$ 3,600,000	$ 10,400,000	$ 24,400,000							$ 30,300,000
Percentage of voting interests acquired					100.00%	100.00%			100.00%								39.50%
Business combination, step acquisition, purchase price												30,300,000
Intangible assets					23,500,000				8,900,000	17,300,000							43,900,000
Acquired finite-lived Intangible asset, weighted average useful life (in years)					20 years	20 years			15 years	17 years									17 years	19 years
Intangible assets, purchase accounting adjustments							(3,000,000)
Goodwill	208,828,000us-gaap_Goodwill	207,220,000us-gaap_Goodwill	208,100,000us-gaap_Goodwill		3,100,000				4,000,000	5,400,000							26,500,000
Goodwill, purchase accounting adjustments	0	(100,000)					(2,100,000)				(100,000)					1,500,000
Percent equity interest																		31.00%
Business acquisition, percentage of total ownership																	70.50%
Business combination, step acquisition, remeasurement gain													12,200,000
Pioneer additional purchase price														22,900,000	0
Adjustments related to mandatory share purchase liability														0	0	0
Business combination, pro forma information, revenue of acquiree since acquisition date, actual			48,400,000
Business combination, pro forma information, earnings or loss of acquiree since acquisition date, actual			1,700,000
Business combination, acquisition related costs	$ 2,400,000	$ 1,100,000	$ 300,000