<?xml version="1.0" encoding="UTF-8"?>
<informationTable
	xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable">
	<infoTable>
		<nameOfIssuer>AGNICO EAGLE MINES LTD</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>008474108</cusip>
		<value>19618901</value>
		<shrsOrPrnAmt>
			<sshPrnamt>116550</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>116550</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ALPHABET INC</nameOfIssuer>
		<titleOfClass>CAP STK CL A</titleOfClass>
		<cusip>02079K305</cusip>
		<value>12586503</value>
		<shrsOrPrnAmt>
			<sshPrnamt>51775</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>51775</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>AMERCIAN ELEC PWR CO INC</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>025537101</cusip>
		<value>24755625</value>
		<shrsOrPrnAmt>
			<sshPrnamt>220050</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>220050</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>AUTOMATIC DATA PROCESSING IN</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>053015103</cusip>
		<value>8034563</value>
		<shrsOrPrnAmt>
			<sshPrnamt>27375</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>27375</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>CAE INC</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>124765108</cusip>
		<value>11347917</value>
		<shrsOrPrnAmt>
			<sshPrnamt>383450</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>383450</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>CANADIAN NAT RES LTD</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>136385101</cusip>
		<value>10938851</value>
		<shrsOrPrnAmt>
			<sshPrnamt>342300</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>342300</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>CANADIAN PACIFIC KANSAS CITY</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>13646K108</cusip>
		<value>8896780</value>
		<shrsOrPrnAmt>
			<sshPrnamt>119525</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>119525</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>DENISON MINES CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>248356107</cusip>
		<value>275045</value>
		<shrsOrPrnAmt>
			<sshPrnamt>100000</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>100000</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>EXXON MOBIL CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>30231G102</cusip>
		<value>301606</value>
		<shrsOrPrnAmt>
			<sshPrnamt>2675</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>2675</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>FIFTH THIRD BANCORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>316773100</cusip>
		<value>536828</value>
		<shrsOrPrnAmt>
			<sshPrnamt>12050</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>12050</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>HALEON PLC</nameOfIssuer>
		<titleOfClass>SPON ADS</titleOfClass>
		<cusip>405552100</cusip>
		<value>9544080</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1064000</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>1064000</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>HUDBAY MINERALS INC</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>443628102</cusip>
		<value>3981621</value>
		<shrsOrPrnAmt>
			<sshPrnamt>263000</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>263000</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>MAGNA INTL INC</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>559222401</cusip>
		<value>6855732</value>
		<shrsOrPrnAmt>
			<sshPrnamt>144775</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>144775</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>MANULIFE FINL CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>56501R106</cusip>
		<value>14558836</value>
		<shrsOrPrnAmt>
			<sshPrnamt>467550</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>467550</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>MASTERCARD INCORPORATED</nameOfIssuer>
		<titleOfClass>CL A</titleOfClass>
		<cusip>57636Q104</cusip>
		<value>227524</value>
		<shrsOrPrnAmt>
			<sshPrnamt>400</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>400</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>MICROSOFT CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>594918104</cusip>
		<value>15033499</value>
		<shrsOrPrnAmt>
			<sshPrnamt>29025</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>29025</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>NEWMONT CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>651639106</cusip>
		<value>703989</value>
		<shrsOrPrnAmt>
			<sshPrnamt>8350</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>8350</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ORIGIN MATERIALS INC</nameOfIssuer>
		<titleOfClass>*W EXP 06/25/202</titleOfClass>
		<cusip>68622D114</cusip>
		<value>242</value>
		<shrsOrPrnAmt>
			<sshPrnamt>16600</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>16600</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ROYAL BK CDA</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>780087102</cusip>
		<value>12152531</value>
		<shrsOrPrnAmt>
			<sshPrnamt>82500</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>82500</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>SOUTH BOW CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>83671M105</cusip>
		<value>5820039</value>
		<shrsOrPrnAmt>
			<sshPrnamt>205800</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>205800</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>TC ENERGY CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>87807B107</cusip>
		<value>21921963</value>
		<shrsOrPrnAmt>
			<sshPrnamt>403400</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>403400</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>TECK RESOURCES LTD</nameOfIssuer>
		<titleOfClass>CL B</titleOfClass>
		<cusip>878742204</cusip>
		<value>10261283</value>
		<shrsOrPrnAmt>
			<sshPrnamt>234050</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>234050</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>TELUS CORPORATION</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>87971M103</cusip>
		<value>12165010</value>
		<shrsOrPrnAmt>
			<sshPrnamt>772800</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>772800</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>THERMO FISHER SCIENTIFIC INC.</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>883556102</cusip>
		<value>230385</value>
		<shrsOrPrnAmt>
			<sshPrnamt>475</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>475</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>TORONTO DOMINION BK ONT</nameOfIssuer>
		<titleOfClass>COM NEW</titleOfClass>
		<cusip>891160509</cusip>
		<value>19942495</value>
		<shrsOrPrnAmt>
			<sshPrnamt>249550</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>249550</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>UNION PAC CORP</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>907818108</cusip>
		<value>236370</value>
		<shrsOrPrnAmt>
			<sshPrnamt>1000</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<otherManager> </otherManager>
		<votingAuthority>
			<Sole>1000</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>VERIZON COMMUNICATIONS INC</nameOfIssuer>
		<titleOfClass>COM</titleOfClass>
		<cusip>92343V104</cusip>
		<value>20832300</value>
		<shrsOrPrnAmt>
			<sshPrnamt>474000</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>474000</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
	<infoTable>
		<nameOfIssuer>ZOETIS INC</nameOfIssuer>
		<titleOfClass>CL A</titleOfClass>
		<cusip>98978V103</cusip>
		<value>8786516</value>
		<shrsOrPrnAmt>
			<sshPrnamt>60050</sshPrnamt>
			<sshPrnamtType>SH</sshPrnamtType>
		</shrsOrPrnAmt>
		<investmentDiscretion>SOLE</investmentDiscretion>
		<votingAuthority>
			<Sole>60050</Sole>
			<Shared>0</Shared>
			<None>0</None>
		</votingAuthority>
	</infoTable>
</informationTable>
