Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
Jan. 31, 2015	Jan. 31, 2014
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 3,673us-gaap_NetIncomeLoss	$ 4,939us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	8,732	6,419
Asset recovery	0shlo_RecoveryOfImpairmentCharge	(1,120)shlo_RecoveryOfImpairmentCharge
Amortization of deferred financing costs	149us-gaap_AmortizationOfFinancingCosts	261us-gaap_AmortizationOfFinancingCosts
Deferred income taxes	(104)us-gaap_DeferredIncomeTaxExpenseBenefit	0us-gaap_DeferredIncomeTaxExpenseBenefit
Stock-based compensation expense	199us-gaap_ShareBasedCompensation	150us-gaap_ShareBasedCompensation
Gain on sale of assets	(24)	(127)
Changes in operating assets and liabilities:
Accounts receivable	14,034	16,473
Inventories	(7,313)us-gaap_IncreaseDecreaseInInventories	(5,721)us-gaap_IncreaseDecreaseInInventories
Prepaids and other assets	760	(734)
Payables and other liabilities	(18,285)	(14,508)
Accrued income taxes	732	(136)
Net cash provided by operating activities	2,553	5,896
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(10,884)us-gaap_PaymentsForCapitalImprovements	(3,781)us-gaap_PaymentsForCapitalImprovements
Proceeds from sale of assets	72	1,253
Net cash used for investing activities	(10,812)	(2,528)
CASH FLOWS FROM FINANCING ACTIVITIES:
Payment of capital lease	(207)	(16)
Proceeds from long-term borrowings	21,100us-gaap_ProceedsFromLinesOfCredit	2,600us-gaap_ProceedsFromLinesOfCredit
Repayments of long-term borrowings	(16,921)	(5,618)
Payment of deferred financing costs	0us-gaap_PaymentsOfFinancingCosts	(16)us-gaap_PaymentsOfFinancingCosts
Proceeds from exercise of stock options	52	307
Net cash provided by (used for) financing activities	4,024	(2,743)
Effect of Exchange Rate on Cash and Cash Equivalents	(730)	0
Net increase (decrease) in cash and cash equivalents	(4,965)	625
Cash and cash equivalents at beginning of period	12,014	398
Cash and cash equivalents at end of period	7,049	1,023
Supplemental Cash Flow Information:
Cash paid for interest	2,007us-gaap_InterestPaid	772us-gaap_InterestPaid
Cash paid for income taxes	301us-gaap_IncomeTaxesPaid	2,168us-gaap_IncomeTaxesPaid
Non-cash Investing and Financing Activities:
Equipment acquired under capital lease	0us-gaap_CapitalLeaseObligationsIncurred	467us-gaap_CapitalLeaseObligationsIncurred
Capital equipment included in accounts payable	$ 3,869	$ 3,781

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The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 12

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585

+ Details

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Namespace Prefix:	us-gaap_
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Balance Type:	debit
Period Type:	duration

- Definition

The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (j)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 14

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585

+ Details

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- Definition

The cash outflow for the obligation for a lease meeting the criteria for capitalization (with maturities exceeding one year or beyond the operating cycle of the entity, if longer).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 15

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

+ References

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Balance Type:	debit
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- Details

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